| Message ID | 20210924164530.1754128-1-anders.roxell@linaro.org (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | scsi: ufs: Kconfig: SCSI_UFS_HWMON depens on HWMON=y | expand |
On 9/24/21 9:45 AM, Anders Roxell wrote: > When building an allmodconfig kernel, the following build error shows > up: > > aarch64-linux-gnu-ld: drivers/scsi/ufs/ufs-hwmon.o: in function `ufs_hwmon_probe': > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:177: undefined reference to `hwmon_device_register_with_info' > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:177:(.text+0x510): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_device_register_with_info' > aarch64-linux-gnu-ld: drivers/scsi/ufs/ufs-hwmon.o: in function `ufs_hwmon_remove': > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:195: undefined reference to `hwmon_device_unregister' > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:195:(.text+0x5c8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_device_unregister' > aarch64-linux-gnu-ld: drivers/scsi/ufs/ufs-hwmon.o: in function `ufs_hwmon_notify_event': > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:206: undefined reference to `hwmon_notify_event' > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:206:(.text+0x64c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_notify_event' > aarch64-linux-gnu-ld: /home/anders/src/kernel/next/drivers/scsi/ufs/ufs-hwmon.c:209: undefined reference to `hwmon_notify_event' > /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:209:(.text+0x66c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_notify_event' > > Since fragment 'SCSI_UFS_HWMON' can't be build as a module, > 'SCSI_UFS_HWMON' has to depend on 'HWMON=y'. > > Fixes: e88e2d32200a ("scsi: ufs: core: Probe for temperature notification support") > Signed-off-by: Anders Roxell <anders.roxell@linaro.org> > --- > drivers/scsi/ufs/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig > index 565e8aa6319d..30c6edb53be9 100644 > --- a/drivers/scsi/ufs/Kconfig > +++ b/drivers/scsi/ufs/Kconfig > @@ -202,7 +202,7 @@ config SCSI_UFS_FAULT_INJECTION > > config SCSI_UFS_HWMON > bool "UFS Temperature Notification" > - depends on SCSI_UFSHCD && HWMON > + depends on SCSI_UFSHCD && HWMON=y > help > This provides support for UFS hardware monitoring. If enabled, > a hardware monitoring device will be created for the UFS device. > Also-Reported-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Thanks.
> > Since fragment 'SCSI_UFS_HWMON' can't be build as a module, > > 'SCSI_UFS_HWMON' has to depend on 'HWMON=y'. > > > > Fixes: e88e2d32200a ("scsi: ufs: core: Probe for temperature > > notification support") > > Signed-off-by: Anders Roxell <anders.roxell@linaro.org> > > --- > > drivers/scsi/ufs/Kconfig | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig index > > 565e8aa6319d..30c6edb53be9 100644 > > --- a/drivers/scsi/ufs/Kconfig > > +++ b/drivers/scsi/ufs/Kconfig > > @@ -202,7 +202,7 @@ config SCSI_UFS_FAULT_INJECTION > > > > config SCSI_UFS_HWMON > > bool "UFS Temperature Notification" > > - depends on SCSI_UFSHCD && HWMON > > + depends on SCSI_UFSHCD && HWMON=y > > help > > This provides support for UFS hardware monitoring. If enabled, > > a hardware monitoring device will be created for the UFS device. > > > > Also-Reported-by: Randy Dunlap <rdunlap@infradead.org> > Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Acked-by: Avri Altman <avri.altman@wdc.com> Thanks for fixing this. Avri > > Thanks. > > -- > ~Randy
On 9/24/21 11:59 AM, Avri Altman wrote: >>> Since fragment 'SCSI_UFS_HWMON' can't be build as a module, >>> 'SCSI_UFS_HWMON' has to depend on 'HWMON=y'. >>> >>> Fixes: e88e2d32200a ("scsi: ufs: core: Probe for temperature >>> notification support") >>> Signed-off-by: Anders Roxell <anders.roxell@linaro.org> >>> --- >>> drivers/scsi/ufs/Kconfig | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig index >>> 565e8aa6319d..30c6edb53be9 100644 >>> --- a/drivers/scsi/ufs/Kconfig >>> +++ b/drivers/scsi/ufs/Kconfig >>> @@ -202,7 +202,7 @@ config SCSI_UFS_FAULT_INJECTION >>> >>> config SCSI_UFS_HWMON >>> bool "UFS Temperature Notification" >>> - depends on SCSI_UFSHCD && HWMON >>> + depends on SCSI_UFSHCD && HWMON=y >>> help >>> This provides support for UFS hardware monitoring. If enabled, >>> a hardware monitoring device will be created for the UFS device. Thinking about this, it should be possible to do it like this so that both SCSI_UFSHCD=m ad SCSI_HFS_HWMON=m would also work. I.e., this would allow more combinations of Kconfig settings to work. It only excludes SCSI_UFSH_HWMON=y and HWMON=m + depends on SCSI_UFSHCD=HWMON || HWMON=y OK, I have verified that this works (builds) in all allowed combinations. Anders, would you please resubmit the patch?
On Fri, 24 Sept 2021 at 21:53, Randy Dunlap <rdunlap@infradead.org> wrote: > > On 9/24/21 11:59 AM, Avri Altman wrote: > >>> Since fragment 'SCSI_UFS_HWMON' can't be build as a module, > >>> 'SCSI_UFS_HWMON' has to depend on 'HWMON=y'. > >>> > >>> Fixes: e88e2d32200a ("scsi: ufs: core: Probe for temperature > >>> notification support") > >>> Signed-off-by: Anders Roxell <anders.roxell@linaro.org> > >>> --- > >>> drivers/scsi/ufs/Kconfig | 2 +- > >>> 1 file changed, 1 insertion(+), 1 deletion(-) > >>> > >>> diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig index > >>> 565e8aa6319d..30c6edb53be9 100644 > >>> --- a/drivers/scsi/ufs/Kconfig > >>> +++ b/drivers/scsi/ufs/Kconfig > >>> @@ -202,7 +202,7 @@ config SCSI_UFS_FAULT_INJECTION > >>> > >>> config SCSI_UFS_HWMON > >>> bool "UFS Temperature Notification" > >>> - depends on SCSI_UFSHCD && HWMON > >>> + depends on SCSI_UFSHCD && HWMON=y > >>> help > >>> This provides support for UFS hardware monitoring. If enabled, > >>> a hardware monitoring device will be created for the UFS device. > > Thinking about this, it should be possible to do it like this > so that both SCSI_UFSHCD=m ad SCSI_HFS_HWMON=m would also work. > I.e., this would allow more combinations of Kconfig settings to > work. It only excludes SCSI_UFSH_HWMON=y and HWMON=m > > + depends on SCSI_UFSHCD=HWMON || HWMON=y > > OK, I have verified that this works (builds) in all allowed > combinations. Anders, would you please resubmit the patch? Yeah, I'll send the patch. Cheers, Anders
diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig index 565e8aa6319d..30c6edb53be9 100644 --- a/drivers/scsi/ufs/Kconfig +++ b/drivers/scsi/ufs/Kconfig @@ -202,7 +202,7 @@ config SCSI_UFS_FAULT_INJECTION config SCSI_UFS_HWMON bool "UFS Temperature Notification" - depends on SCSI_UFSHCD && HWMON + depends on SCSI_UFSHCD && HWMON=y help This provides support for UFS hardware monitoring. If enabled, a hardware monitoring device will be created for the UFS device.
When building an allmodconfig kernel, the following build error shows up: aarch64-linux-gnu-ld: drivers/scsi/ufs/ufs-hwmon.o: in function `ufs_hwmon_probe': /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:177: undefined reference to `hwmon_device_register_with_info' /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:177:(.text+0x510): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_device_register_with_info' aarch64-linux-gnu-ld: drivers/scsi/ufs/ufs-hwmon.o: in function `ufs_hwmon_remove': /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:195: undefined reference to `hwmon_device_unregister' /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:195:(.text+0x5c8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_device_unregister' aarch64-linux-gnu-ld: drivers/scsi/ufs/ufs-hwmon.o: in function `ufs_hwmon_notify_event': /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:206: undefined reference to `hwmon_notify_event' /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:206:(.text+0x64c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_notify_event' aarch64-linux-gnu-ld: /home/anders/src/kernel/next/drivers/scsi/ufs/ufs-hwmon.c:209: undefined reference to `hwmon_notify_event' /kernel/next/drivers/scsi/ufs/ufs-hwmon.c:209:(.text+0x66c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `hwmon_notify_event' Since fragment 'SCSI_UFS_HWMON' can't be build as a module, 'SCSI_UFS_HWMON' has to depend on 'HWMON=y'. Fixes: e88e2d32200a ("scsi: ufs: core: Probe for temperature notification support") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> --- drivers/scsi/ufs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)