diff options
| author | Sam Protsenko <[email protected]> | 2023-11-07 11:34:17 -0600 |
|---|---|---|
| committer | Minkyu Kang <[email protected]> | 2023-11-13 16:20:58 +0900 |
| commit | 2227f4c0afed9fef940ace67d1482417eb876316 (patch) | |
| tree | 20618dc3078182dca47b333166b6846899573acf /include/linux/linux_string.h | |
| parent | 08cfa971a717ff6aedf52066efb9e227eaa7aac4 (diff) | |
serial: s5p: Fix clk_get_by_index() error code check
clk_get_by_index() returns negative number on error. Assigning it to
unsigned int makes the subsequent "ret < 0" check always false, leading
in turn to possible unhandled errors. Change 'ret' variable type to
signed int so the code checks and handles clk_get_by_index() return code
properly.
Signed-off-by: Sam Protsenko <[email protected]>
Fixes: cf75cdf96ef2 ("serial: s5p: use clock api to get clock rate")
Signed-off-by: Minkyu Kang <[email protected]>
Diffstat (limited to 'include/linux/linux_string.h')
0 files changed, 0 insertions, 0 deletions