* [PATCH v3] staging: mt7621-pinctrl: Use correct pointer type argument for sizeof
@ 2020-04-20 13:34 Jason Yan
0 siblings, 0 replies; only message in thread
From: Jason Yan @ 2020-04-20 13:34 UTC (permalink / raw)
To: gregkh, matthias.bgg, nishkadg.linux, devel, linux-arm-kernel,
linux-mediatek, linux-kernel
Cc: Jason Yan
Fix the following coccicheck warning:
drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c:223:14-36: WARNING: Use
correct pointer type argument for sizeof
Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
v2->v3: Add this description of v1->v2.
v1->v2: Use sizeof(*p->func) instead of sizeof(struct rt2880_pmx_func *) suggested by Dan Carpenter.
drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
index d0f06790d38f..caaf9e34f1ee 100644
--- a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
+++ b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
@@ -220,7 +220,7 @@ static int rt2880_pinmux_index(struct rt2880_priv *p)
/* allocate our function and group mapping index buffers */
f = p->func = devm_kcalloc(p->dev,
p->func_count,
- sizeof(struct rt2880_pmx_func),
+ sizeof(*p->func),
GFP_KERNEL);
gpio_func.groups = devm_kcalloc(p->dev, p->group_count, sizeof(int),
GFP_KERNEL);
--
2.21.1
_______________________________________________
devel mailing list
devel@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2020-04-20 13:38 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-20 13:34 [PATCH v3] staging: mt7621-pinctrl: Use correct pointer type argument for sizeof Jason Yan
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).