Messages in this thread | | | Date | Tue, 11 Apr 2023 13:57:00 +0000 | From | Xu Yilun <> | Subject | Re: [PATCH] fpga: dfl-fme: constify pointers to hwmon_channel_info |
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On 2023-04-07 at 16:08:45 -0700, Guenter Roeck wrote: > On 4/7/23 08:01, Krzysztof Kozlowski wrote: > > Statically allocated array of pointed to hwmon_channel_info can be made > > const for safety. > > > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > > > > --- > > > > This depends on hwmon core patch: > > https://lore.kernel.org/all/20230406203103.3011503-2-krzysztof.kozlowski@linaro.org/ > > > > Therefore I propose this should also go via hwmon tree. > > I am not going to apply patches for 10+ subsystems through the hwmon tree. > This can only result in chaos. The dependent patch is available at > > git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-const > > or wait until after the next commit window to apply this patch.
OK, I could apply this patch to linux-fpga in next cycle.
Thanks, Yilun
> > Thanks, > Guenter > > > > > Cc: Jean Delvare <jdelvare@suse.com> > > Cc: Guenter Roeck <linux@roeck-us.net> > > Cc: linux-hwmon@vger.kernel.org > > --- > > drivers/fpga/dfl-fme-main.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/drivers/fpga/dfl-fme-main.c b/drivers/fpga/dfl-fme-main.c > > index 77ea04d4edbe..bcb5d34b3b82 100644 > > --- a/drivers/fpga/dfl-fme-main.c > > +++ b/drivers/fpga/dfl-fme-main.c > > @@ -265,7 +265,7 @@ static const struct hwmon_ops thermal_hwmon_ops = { > > .read = thermal_hwmon_read, > > }; > > -static const struct hwmon_channel_info *thermal_hwmon_info[] = { > > +static const struct hwmon_channel_info * const thermal_hwmon_info[] = { > > HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT | HWMON_T_EMERGENCY | > > HWMON_T_MAX | HWMON_T_MAX_ALARM | > > HWMON_T_CRIT | HWMON_T_CRIT_ALARM), > > @@ -465,7 +465,7 @@ static const struct hwmon_ops power_hwmon_ops = { > > .write = power_hwmon_write, > > }; > > -static const struct hwmon_channel_info *power_hwmon_info[] = { > > +static const struct hwmon_channel_info * const power_hwmon_info[] = { > > HWMON_CHANNEL_INFO(power, HWMON_P_INPUT | > > HWMON_P_MAX | HWMON_P_MAX_ALARM | > > HWMON_P_CRIT | HWMON_P_CRIT_ALARM), >
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