diff options
| author | Qianfeng Rong <rongqianfeng@vivo.com> | 2025-08-30 17:51:05 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2025-09-07 16:33:47 -0700 |
| commit | d5c42cb4583c59e24262f0227fe9a0bf35a661e1 (patch) | |
| tree | 0636c1acb59a4276ebfe16ca4b6bec7a9f063d10 /rust/helpers/build_bug.c | |
| parent | 468a20df2ba62ab55feabc4e4306e70824bcb26c (diff) | |
hwmon: (nct6775) Use int type to store negative error codes
Change the 'ret' variable from u32 to int in nct6775_asuswmi_read() to
store negative error codes or zero;
Storing the negative error codes in unsigned type, doesn't cause an issue
at runtime but can be confusing. Additionally, assigning negative error
codes to unsigned type may trigger a GCC warning when the -Wsign-conversion
flag is enabled.
No effect on runtime.
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Link: https://lore.kernel.org/r/20250830095105.3271-1-rongqianfeng@vivo.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'rust/helpers/build_bug.c')
0 files changed, 0 insertions, 0 deletions