| Message ID | 20201013143731.704783731@linutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | media: Cleanup in_interrupt() usage | expand |
Hi Thomas, Thank you for the patch. On Tue, Oct 13, 2020 at 04:26:18PM +0200, Thomas Gleixner wrote: > in_interrupt() covers hard and soft interrupt servicing and bottom half > disabled contexts, which is semantically ill defined. > > The comment for __ccdc_lsc_configure() "Context: in_interrupt()" is > therefore as useful as "Context: unknown'. Remove it. > > Signed-off-by: Thomas Gleixner <tglx@linutronix.de> > Cc: Mauro Carvalho Chehab <mchehab@kernel.org> > Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > Cc: linux-media@vger.kernel.org Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > drivers/media/platform/omap3isp/ispccdc.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > --- a/drivers/media/platform/omap3isp/ispccdc.c > +++ b/drivers/media/platform/omap3isp/ispccdc.c > @@ -299,11 +299,10 @@ static int ccdc_lsc_busy(struct isp_ccdc > ISPCCDC_LSC_BUSY; > } > > -/* __ccdc_lsc_configure - Apply a new configuration to the LSC engine > +/* > + * __ccdc_lsc_configure - Apply a new configuration to the LSC engine > * @ccdc: Pointer to ISP CCDC device > * @req: New configuration request > - * > - * context: in_interrupt() > */ > static int __ccdc_lsc_configure(struct isp_ccdc_device *ccdc, > struct ispccdc_lsc_config_req *req) >
--- a/drivers/media/platform/omap3isp/ispccdc.c +++ b/drivers/media/platform/omap3isp/ispccdc.c @@ -299,11 +299,10 @@ static int ccdc_lsc_busy(struct isp_ccdc ISPCCDC_LSC_BUSY; } -/* __ccdc_lsc_configure - Apply a new configuration to the LSC engine +/* + * __ccdc_lsc_configure - Apply a new configuration to the LSC engine * @ccdc: Pointer to ISP CCDC device * @req: New configuration request - * - * context: in_interrupt() */ static int __ccdc_lsc_configure(struct isp_ccdc_device *ccdc, struct ispccdc_lsc_config_req *req)
in_interrupt() covers hard and soft interrupt servicing and bottom half disabled contexts, which is semantically ill defined. The comment for __ccdc_lsc_configure() "Context: in_interrupt()" is therefore as useful as "Context: unknown'. Remove it. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: linux-media@vger.kernel.org --- drivers/media/platform/omap3isp/ispccdc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)