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Author	SHA1	Message	Date
Krzysztof Kozlowski	d302988c98	hwmon: smpro: constify pointers to hwmon_channel_info Statically allocated array of pointed to hwmon_channel_info can be made const for safety. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net>	2023-04-19 07:08:38 -07:00
Nathan Chancellor	9e91388864	hwmon: (smpro-hwmon) Improve switch statments in smpro_is_visible() Clang warns: drivers/hwmon/smpro-hwmon.c:378:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough] default: ^ drivers/hwmon/smpro-hwmon.c:378:2: note: insert 'break;' to avoid fall-through default: ^ break; 1 error generated. Clang is a little more pedantic than GCC, which does not warn when falling through to a case that is just break or return. Clang's version is more in line with the kernel's own stance in deprecated.rst, which states that all switch/case blocks must end in either break, fallthrough, continue, goto, or return. Add the missing break to silence the warning. Additionally, adjust the indentation of a break and add a default case to the inner switch statement. Fixes: a87456864cbb ("hwmon: Add Ampere's Altra smpro-hwmon driver") Link: https://github.com/ClangBuiltLinux/linux/issues/1751 Signed-off-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20221027231611.3824800-1-nathan@kernel.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>	2022-12-04 16:45:02 -08:00
Quan Nguyen	7bce898147	hwmon: Add Ampere's Altra smpro-hwmon driver This commit adds support for Ampere SMpro hwmon driver. This driver supports accessing various CPU sensors provided by the SMpro co-processor including temperature, power, voltages, and current. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Link: https://lore.kernel.org/r/20220929094321.770125-2-quan@os.amperecomputing.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>	2022-12-04 16:45:02 -08:00

Author

SHA1

Message

Date

Krzysztof Kozlowski

d302988c98

hwmon: smpro: constify pointers to hwmon_channel_info

Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

2023-04-19 07:08:38 -07:00

Nathan Chancellor

9e91388864

hwmon: (smpro-hwmon) Improve switch statments in smpro_is_visible()

Clang warns:

  drivers/hwmon/smpro-hwmon.c:378:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
          default:
          ^
  drivers/hwmon/smpro-hwmon.c:378:2: note: insert 'break;' to avoid fall-through
          default:
          ^
          break;
  1 error generated.

Clang is a little more pedantic than GCC, which does not warn when
falling through to a case that is just break or return. Clang's version
is more in line with the kernel's own stance in deprecated.rst, which
states that all switch/case blocks must end in either break,
fallthrough, continue, goto, or return.

Add the missing break to silence the warning. Additionally, adjust the
indentation of a break and add a default case to the inner switch
statement.

Fixes: a87456864cbb ("hwmon: Add Ampere's Altra smpro-hwmon driver")
Link: https://github.com/ClangBuiltLinux/linux/issues/1751
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20221027231611.3824800-1-nathan@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

2022-12-04 16:45:02 -08:00

Quan Nguyen

7bce898147

hwmon: Add Ampere's Altra smpro-hwmon driver

This commit adds support for Ampere SMpro hwmon driver. This driver
supports accessing various CPU sensors provided by the SMpro co-processor
including temperature, power, voltages, and current.

Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20220929094321.770125-2-quan@os.amperecomputing.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

2022-12-04 16:45:02 -08:00

3 Commits