| Message ID | 8e8ac690d97478f7cbb9b91d46ef7a95e4444e5f.1617912177.git.mitaliborkar810@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | media: zoran: clean up style issues | expand |
On Fri, 9 Apr 2021, Mitali Borkar wrote: > Added spaces around '<<' operator to improve readability and meet linux > kernel coding style. > Reported by checkpatch > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > --- > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > 1 file changed, 7 insertions(+), 7 deletions(-) > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > index 71b651add35a..a2a75fd9f535 100644 > --- a/drivers/staging/media/zoran/zr36057.h > +++ b/drivers/staging/media/zoran/zr36057.h > @@ -30,13 +30,13 @@ > #define ZR36057_VFESPFR_HOR_DCM 14 > #define ZR36057_VFESPFR_VER_DCM 8 > #define ZR36057_VFESPFR_DISP_MODE 6 > -#define ZR36057_VFESPFR_YUV422 (0<<3) > -#define ZR36057_VFESPFR_RGB888 (1<<3) > -#define ZR36057_VFESPFR_RGB565 (2<<3) > -#define ZR36057_VFESPFR_RGB555 (3<<3) > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > -#define ZR36057_VFESPFR_PACK24 (1<<1) > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) Are these all aligned in the actual file? julia > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > -- > 2.30.2 > > -- > You received this message because you are subscribed to the Google Groups "outreachy-kernel" group. > To unsubscribe from this group and stop receiving emails from it, send an email to outreachy-kernel+unsubscribe@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/msgid/outreachy-kernel/8e8ac690d97478f7cbb9b91d46ef7a95e4444e5f.1617912177.git.mitaliborkar810%40gmail.com. >
On Thu, Apr 08, 2021 at 11:16:41PM +0200, Julia Lawall wrote: > > > On Fri, 9 Apr 2021, Mitali Borkar wrote: > > > Added spaces around '<<' operator to improve readability and meet linux > > kernel coding style. > > Reported by checkpatch > > > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > > --- > > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > > 1 file changed, 7 insertions(+), 7 deletions(-) > > > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > > index 71b651add35a..a2a75fd9f535 100644 > > --- a/drivers/staging/media/zoran/zr36057.h > > +++ b/drivers/staging/media/zoran/zr36057.h > > @@ -30,13 +30,13 @@ > > #define ZR36057_VFESPFR_HOR_DCM 14 > > #define ZR36057_VFESPFR_VER_DCM 8 > > #define ZR36057_VFESPFR_DISP_MODE 6 > > -#define ZR36057_VFESPFR_YUV422 (0<<3) > > -#define ZR36057_VFESPFR_RGB888 (1<<3) > > -#define ZR36057_VFESPFR_RGB565 (2<<3) > > -#define ZR36057_VFESPFR_RGB555 (3<<3) > > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > > -#define ZR36057_VFESPFR_PACK24 (1<<1) > > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) > > Are these all aligned in the actual file? > No Ma'am, they were not aligned in the actual file. > julia > > > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > > > -- > > 2.30.2 > > > > -- > > You received this message because you are subscribed to the Google Groups "outreachy-kernel" group. > > To unsubscribe from this group and stop receiving emails from it, send an email to outreachy-kernel+unsubscribe@googlegroups.com. > > To view this discussion on the web visit https://groups.google.com/d/msgid/outreachy-kernel/8e8ac690d97478f7cbb9b91d46ef7a95e4444e5f.1617912177.git.mitaliborkar810%40gmail.com. > >
Hi Mitali, On 08/04/2021 22:38, Mitali Borkar wrote: > Added spaces around '<<' operator to improve readability and meet linux > kernel coding style. > Reported by checkpatch > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > --- > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > 1 file changed, 7 insertions(+), 7 deletions(-) > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > index 71b651add35a..a2a75fd9f535 100644 > --- a/drivers/staging/media/zoran/zr36057.h > +++ b/drivers/staging/media/zoran/zr36057.h > @@ -30,13 +30,13 @@ > #define ZR36057_VFESPFR_HOR_DCM 14 > #define ZR36057_VFESPFR_VER_DCM 8 > #define ZR36057_VFESPFR_DISP_MODE 6 > -#define ZR36057_VFESPFR_YUV422 (0<<3) > -#define ZR36057_VFESPFR_RGB888 (1<<3) > -#define ZR36057_VFESPFR_RGB565 (2<<3) > -#define ZR36057_VFESPFR_RGB555 (3<<3) > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > -#define ZR36057_VFESPFR_PACK24 (1<<1) > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) > > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > I looked at that header and it is very messy. Can you make two new patches? The first aligns every nicely, e.g. this: #define ZR36057_VFEHCR 0x000 /* Video Front End, Horizontal Configuration Register */ #define ZR36057_VFEHCR_HS_POL BIT(30) #define ZR36057_VFEHCR_H_START 10 #define ZR36057_VFEHCR_H_END 0 #define ZR36057_VFEHCR_HMASK 0x3ff should become: /* Video Front End, Horizontal Configuration Register */ #define ZR36057_VFEHCR 0x000 #define ZR36057_VFEHCR_HS_POL BIT(30) #define ZR36057_VFEHCR_H_START 10 #define ZR36057_VFEHCR_H_END 0 #define ZR36057_VFEHCR_HMASK 0x3ff Same for all the other register blocks. Use tabs to do the alignment instead of spaces, as is currently the case. The second patch can replace the (0<<3) etc. to BIT(0). That would be a nice cleanup of this rather messy header. Thanks! Hans
On Fri, Apr 09, 2021 at 09:23:22AM +0200, Hans Verkuil wrote: > Hi Mitali, > > On 08/04/2021 22:38, Mitali Borkar wrote: > > Added spaces around '<<' operator to improve readability and meet linux > > kernel coding style. > > Reported by checkpatch > > > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > > --- > > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > > 1 file changed, 7 insertions(+), 7 deletions(-) > > > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > > index 71b651add35a..a2a75fd9f535 100644 > > --- a/drivers/staging/media/zoran/zr36057.h > > +++ b/drivers/staging/media/zoran/zr36057.h > > @@ -30,13 +30,13 @@ > > #define ZR36057_VFESPFR_HOR_DCM 14 > > #define ZR36057_VFESPFR_VER_DCM 8 > > #define ZR36057_VFESPFR_DISP_MODE 6 > > -#define ZR36057_VFESPFR_YUV422 (0<<3) > > -#define ZR36057_VFESPFR_RGB888 (1<<3) > > -#define ZR36057_VFESPFR_RGB565 (2<<3) > > -#define ZR36057_VFESPFR_RGB555 (3<<3) > > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > > -#define ZR36057_VFESPFR_PACK24 (1<<1) > > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) > > > > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > > > > > I looked at that header and it is very messy. > > Can you make two new patches? The first aligns every nicely, e.g. this: > > #define ZR36057_VFEHCR 0x000 /* Video Front End, Horizontal Configuration Register */ > #define ZR36057_VFEHCR_HS_POL BIT(30) > #define ZR36057_VFEHCR_H_START 10 > #define ZR36057_VFEHCR_H_END 0 > #define ZR36057_VFEHCR_HMASK 0x3ff > > should become: > > /* Video Front End, Horizontal Configuration Register */ > #define ZR36057_VFEHCR 0x000 > #define ZR36057_VFEHCR_HS_POL BIT(30) > #define ZR36057_VFEHCR_H_START 10 > #define ZR36057_VFEHCR_H_END 0 > #define ZR36057_VFEHCR_HMASK 0x3ff > > Same for all the other register blocks. Use tabs to do the alignment > instead of spaces, as is currently the case. > Okay Sir, will do this. > The second patch can replace the (0<<3) etc. to BIT(0). > Sir may I know how to write (2<<3) in BIT() form? Like I am still learning and not sure how to convert this. Should it be BIT(2)? But this is only possible for (1<<nr), PLease help me out. Thanks. > That would be a nice cleanup of this rather messy header. > > Thanks! > > Hans
On Fri, 9 Apr 2021, Mitali Borkar wrote: > On Fri, Apr 09, 2021 at 09:23:22AM +0200, Hans Verkuil wrote: > > Hi Mitali, > > > > On 08/04/2021 22:38, Mitali Borkar wrote: > > > Added spaces around '<<' operator to improve readability and meet linux > > > kernel coding style. > > > Reported by checkpatch > > > > > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > > > --- > > > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > > > 1 file changed, 7 insertions(+), 7 deletions(-) > > > > > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > > > index 71b651add35a..a2a75fd9f535 100644 > > > --- a/drivers/staging/media/zoran/zr36057.h > > > +++ b/drivers/staging/media/zoran/zr36057.h > > > @@ -30,13 +30,13 @@ > > > #define ZR36057_VFESPFR_HOR_DCM 14 > > > #define ZR36057_VFESPFR_VER_DCM 8 > > > #define ZR36057_VFESPFR_DISP_MODE 6 > > > -#define ZR36057_VFESPFR_YUV422 (0<<3) > > > -#define ZR36057_VFESPFR_RGB888 (1<<3) > > > -#define ZR36057_VFESPFR_RGB565 (2<<3) > > > -#define ZR36057_VFESPFR_RGB555 (3<<3) > > > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > > > -#define ZR36057_VFESPFR_PACK24 (1<<1) > > > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > > > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > > > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > > > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > > > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > > > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > > > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > > > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) > > > > > > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > > > > > > > > > I looked at that header and it is very messy. > > > > Can you make two new patches? The first aligns every nicely, e.g. this: > > > > #define ZR36057_VFEHCR 0x000 /* Video Front End, Horizontal Configuration Register */ > > #define ZR36057_VFEHCR_HS_POL BIT(30) > > #define ZR36057_VFEHCR_H_START 10 > > #define ZR36057_VFEHCR_H_END 0 > > #define ZR36057_VFEHCR_HMASK 0x3ff > > > > should become: > > > > /* Video Front End, Horizontal Configuration Register */ > > #define ZR36057_VFEHCR 0x000 > > #define ZR36057_VFEHCR_HS_POL BIT(30) > > #define ZR36057_VFEHCR_H_START 10 > > #define ZR36057_VFEHCR_H_END 0 > > #define ZR36057_VFEHCR_HMASK 0x3ff > > > > Same for all the other register blocks. Use tabs to do the alignment > > instead of spaces, as is currently the case. > > > Okay Sir, will do this. > > > The second patch can replace the (0<<3) etc. to BIT(0). > > > Sir may I know how to write (2<<3) in BIT() form? Like I am still > learning and not sure how to convert this. Should it be BIT(2)? But this > is only possible for (1<<nr), PLease help me out. I think that you are correct. BIT is not usable her. julia > > Thanks. > > > That would be a nice cleanup of this rather messy header. > > > > Thanks! > > > > Hans > > -- > You received this message because you are subscribed to the Google Groups "outreachy-kernel" group. > To unsubscribe from this group and stop receiving emails from it, send an email to outreachy-kernel+unsubscribe@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/msgid/outreachy-kernel/YHBukmdxSiRc%2BK6I%40kali. >
On 09/04/2021 17:11, Mitali Borkar wrote: > On Fri, Apr 09, 2021 at 09:23:22AM +0200, Hans Verkuil wrote: >> Hi Mitali, >> >> On 08/04/2021 22:38, Mitali Borkar wrote: >>> Added spaces around '<<' operator to improve readability and meet linux >>> kernel coding style. >>> Reported by checkpatch >>> >>> Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> >>> --- >>> drivers/staging/media/zoran/zr36057.h | 14 +++++++------- >>> 1 file changed, 7 insertions(+), 7 deletions(-) >>> >>> diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h >>> index 71b651add35a..a2a75fd9f535 100644 >>> --- a/drivers/staging/media/zoran/zr36057.h >>> +++ b/drivers/staging/media/zoran/zr36057.h >>> @@ -30,13 +30,13 @@ >>> #define ZR36057_VFESPFR_HOR_DCM 14 >>> #define ZR36057_VFESPFR_VER_DCM 8 >>> #define ZR36057_VFESPFR_DISP_MODE 6 >>> -#define ZR36057_VFESPFR_YUV422 (0<<3) >>> -#define ZR36057_VFESPFR_RGB888 (1<<3) >>> -#define ZR36057_VFESPFR_RGB565 (2<<3) >>> -#define ZR36057_VFESPFR_RGB555 (3<<3) >>> -#define ZR36057_VFESPFR_ERR_DIF (1<<2) >>> -#define ZR36057_VFESPFR_PACK24 (1<<1) >>> -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) >>> +#define ZR36057_VFESPFR_YUV422 (0 << 3) >>> +#define ZR36057_VFESPFR_RGB888 (1 << 3) >>> +#define ZR36057_VFESPFR_RGB565 (2 << 3) >>> +#define ZR36057_VFESPFR_RGB555 (3 << 3) >>> +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) >>> +#define ZR36057_VFESPFR_PACK24 (1 << 1) >>> +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) >>> >>> #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ >>> >>> >> >> I looked at that header and it is very messy. >> >> Can you make two new patches? The first aligns every nicely, e.g. this: >> >> #define ZR36057_VFEHCR 0x000 /* Video Front End, Horizontal Configuration Register */ >> #define ZR36057_VFEHCR_HS_POL BIT(30) >> #define ZR36057_VFEHCR_H_START 10 >> #define ZR36057_VFEHCR_H_END 0 >> #define ZR36057_VFEHCR_HMASK 0x3ff >> >> should become: >> >> /* Video Front End, Horizontal Configuration Register */ >> #define ZR36057_VFEHCR 0x000 >> #define ZR36057_VFEHCR_HS_POL BIT(30) >> #define ZR36057_VFEHCR_H_START 10 >> #define ZR36057_VFEHCR_H_END 0 >> #define ZR36057_VFEHCR_HMASK 0x3ff >> >> Same for all the other register blocks. Use tabs to do the alignment >> instead of spaces, as is currently the case. >> > Okay Sir, will do this. > >> The second patch can replace the (0<<3) etc. to BIT(0). >> > Sir may I know how to write (2<<3) in BIT() form? Like I am still > learning and not sure how to convert this. Should it be BIT(2)? But this > is only possible for (1<<nr), PLease help me out. The << notation is kept for that. So this would be kept as-is: #define ZR36057_VFESPFR_YUV422 (0 << 3) #define ZR36057_VFESPFR_RGB888 (1 << 3) #define ZR36057_VFESPFR_RGB565 (2 << 3) #define ZR36057_VFESPFR_RGB555 (3 << 3) BIT() is only used for single bits. Regards, Hans > > Thanks. > >> That would be a nice cleanup of this rather messy header. >> >> Thanks! >> >> Hans
On Fri, Apr 09, 2021 at 09:23:22AM +0200, Hans Verkuil wrote: > Hi Mitali, > > On 08/04/2021 22:38, Mitali Borkar wrote: > > Added spaces around '<<' operator to improve readability and meet linux > > kernel coding style. > > Reported by checkpatch > > > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > > --- > > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > > 1 file changed, 7 insertions(+), 7 deletions(-) > > > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > > index 71b651add35a..a2a75fd9f535 100644 > > --- a/drivers/staging/media/zoran/zr36057.h > > +++ b/drivers/staging/media/zoran/zr36057.h > > @@ -30,13 +30,13 @@ > > #define ZR36057_VFESPFR_HOR_DCM 14 > > #define ZR36057_VFESPFR_VER_DCM 8 > > #define ZR36057_VFESPFR_DISP_MODE 6 > > -#define ZR36057_VFESPFR_YUV422 (0<<3) > > -#define ZR36057_VFESPFR_RGB888 (1<<3) > > -#define ZR36057_VFESPFR_RGB565 (2<<3) > > -#define ZR36057_VFESPFR_RGB555 (3<<3) > > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > > -#define ZR36057_VFESPFR_PACK24 (1<<1) > > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) > > > > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > > > > > I looked at that header and it is very messy. > > Can you make two new patches? The first aligns every nicely, e.g. this: > > #define ZR36057_VFEHCR 0x000 /* Video Front End, Horizontal Configuration Register */ > #define ZR36057_VFEHCR_HS_POL BIT(30) > #define ZR36057_VFEHCR_H_START 10 > #define ZR36057_VFEHCR_H_END 0 > #define ZR36057_VFEHCR_HMASK 0x3ff > > should become: > > /* Video Front End, Horizontal Configuration Register */ > #define ZR36057_VFEHCR 0x000 > #define ZR36057_VFEHCR_HS_POL BIT(30) > #define ZR36057_VFEHCR_H_START 10 > #define ZR36057_VFEHCR_H_END 0 > #define ZR36057_VFEHCR_HMASK 0x3ff > > Same for all the other register blocks. Use tabs to do the alignment > instead of spaces, as is currently the case. > > The second patch can replace the (0<<3) etc. to BIT(0). > Then I guess only one new patch would be needed for proper alignment, am i right? I have to rename it as v2 or should send as a completely new patch? > That would be a nice cleanup of this rather messy header. > > Thanks! > > Hans
On Fri, 9 Apr 2021, Mitali Borkar wrote: > On Fri, Apr 09, 2021 at 09:23:22AM +0200, Hans Verkuil wrote: > > Hi Mitali, > > > > On 08/04/2021 22:38, Mitali Borkar wrote: > > > Added spaces around '<<' operator to improve readability and meet linux > > > kernel coding style. > > > Reported by checkpatch > > > > > > Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> > > > --- > > > drivers/staging/media/zoran/zr36057.h | 14 +++++++------- > > > 1 file changed, 7 insertions(+), 7 deletions(-) > > > > > > diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h > > > index 71b651add35a..a2a75fd9f535 100644 > > > --- a/drivers/staging/media/zoran/zr36057.h > > > +++ b/drivers/staging/media/zoran/zr36057.h > > > @@ -30,13 +30,13 @@ > > > #define ZR36057_VFESPFR_HOR_DCM 14 > > > #define ZR36057_VFESPFR_VER_DCM 8 > > > #define ZR36057_VFESPFR_DISP_MODE 6 > > > -#define ZR36057_VFESPFR_YUV422 (0<<3) > > > -#define ZR36057_VFESPFR_RGB888 (1<<3) > > > -#define ZR36057_VFESPFR_RGB565 (2<<3) > > > -#define ZR36057_VFESPFR_RGB555 (3<<3) > > > -#define ZR36057_VFESPFR_ERR_DIF (1<<2) > > > -#define ZR36057_VFESPFR_PACK24 (1<<1) > > > -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) > > > +#define ZR36057_VFESPFR_YUV422 (0 << 3) > > > +#define ZR36057_VFESPFR_RGB888 (1 << 3) > > > +#define ZR36057_VFESPFR_RGB565 (2 << 3) > > > +#define ZR36057_VFESPFR_RGB555 (3 << 3) > > > +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) > > > +#define ZR36057_VFESPFR_PACK24 (1 << 1) > > > +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) > > > > > > #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */ > > > > > > > > > > I looked at that header and it is very messy. > > > > Can you make two new patches? The first aligns every nicely, e.g. this: > > > > #define ZR36057_VFEHCR 0x000 /* Video Front End, Horizontal Configuration Register */ > > #define ZR36057_VFEHCR_HS_POL BIT(30) > > #define ZR36057_VFEHCR_H_START 10 > > #define ZR36057_VFEHCR_H_END 0 > > #define ZR36057_VFEHCR_HMASK 0x3ff > > > > should become: > > > > /* Video Front End, Horizontal Configuration Register */ > > #define ZR36057_VFEHCR 0x000 > > #define ZR36057_VFEHCR_HS_POL BIT(30) > > #define ZR36057_VFEHCR_H_START 10 > > #define ZR36057_VFEHCR_H_END 0 > > #define ZR36057_VFEHCR_HMASK 0x3ff > > > > Same for all the other register blocks. Use tabs to do the alignment > > instead of spaces, as is currently the case. > > > > The second patch can replace the (0<<3) etc. to BIT(0). > > > Then I guess only one new patch would be needed for proper alignment, am > i right? I have to rename it as v2 or should send as a completely new > patch? v2 might reduce confusion. julia > > That would be a nice cleanup of this rather messy header. > > > > Thanks! > > > > Hans > > -- > You received this message because you are subscribed to the Google Groups "outreachy-kernel" group. > To unsubscribe from this group and stop receiving emails from it, send an email to outreachy-kernel+unsubscribe@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/msgid/outreachy-kernel/YHCFsNZVGfjjyHDi%40kali. >
diff --git a/drivers/staging/media/zoran/zr36057.h b/drivers/staging/media/zoran/zr36057.h index 71b651add35a..a2a75fd9f535 100644 --- a/drivers/staging/media/zoran/zr36057.h +++ b/drivers/staging/media/zoran/zr36057.h @@ -30,13 +30,13 @@ #define ZR36057_VFESPFR_HOR_DCM 14 #define ZR36057_VFESPFR_VER_DCM 8 #define ZR36057_VFESPFR_DISP_MODE 6 -#define ZR36057_VFESPFR_YUV422 (0<<3) -#define ZR36057_VFESPFR_RGB888 (1<<3) -#define ZR36057_VFESPFR_RGB565 (2<<3) -#define ZR36057_VFESPFR_RGB555 (3<<3) -#define ZR36057_VFESPFR_ERR_DIF (1<<2) -#define ZR36057_VFESPFR_PACK24 (1<<1) -#define ZR36057_VFESPFR_LITTLE_ENDIAN (1<<0) +#define ZR36057_VFESPFR_YUV422 (0 << 3) +#define ZR36057_VFESPFR_RGB888 (1 << 3) +#define ZR36057_VFESPFR_RGB565 (2 << 3) +#define ZR36057_VFESPFR_RGB555 (3 << 3) +#define ZR36057_VFESPFR_ERR_DIF (1 << 2) +#define ZR36057_VFESPFR_PACK24 (1 << 1) +#define ZR36057_VFESPFR_LITTLE_ENDIAN (1 << 0) #define ZR36057_VDTR 0x00c /* Video Display "Top" Register */
Added spaces around '<<' operator to improve readability and meet linux kernel coding style. Reported by checkpatch Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> --- drivers/staging/media/zoran/zr36057.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)