diff options
| author | Christophe JAILLET <[email protected]> | 2022-02-05 08:40:48 +0100 |
|---|---|---|
| committer | Lee Jones <[email protected]> | 2022-02-08 08:53:31 +0000 |
| commit | ba9897a0e0cefcff0108d856aa754b953997d920 (patch) | |
| tree | 27ad84640a20f77bee90fe5221f12c135be3f78b /net/lapb/lapb_timer.c | |
| parent | e783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff) | |
backlight: pwm_bl: Avoid open coded arithmetic in memory allocation
kmalloc_array()/kcalloc() should be used to avoid potential overflow when
a multiplication is needed to compute the size of the requested memory.
So turn a kzalloc()+explicit size computation into an equivalent kcalloc().
Signed-off-by: Christophe JAILLET <[email protected]>
Acked-by: Uwe Kleine-König <[email protected]>
Reviewed-by: Daniel Thompson <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Link: https://lore.kernel.org/r/bd3d74acfa58d59f6f5f81fc5a9fb409edb8d747.1644046817.git.christophe.jaillet@wanadoo.fr
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions