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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2018-04-26 12:24:18 +0200 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-04-26 12:24:18 +0200 |
| commit | 965bef6483e2bab20cd959d014f83b48da70e71c (patch) | |
| tree | 493a72607af98a1931e3cf9b4a8afde0c8a4c239 /drivers/video/fbdev/mmp | |
| parent | video: fbdev-MMP: Delete an error message for a failed memory allocation in two functions (diff) | |
| download | linux-dev-965bef6483e2bab20cd959d014f83b48da70e71c.tar.xz linux-dev-965bef6483e2bab20cd959d014f83b48da70e71c.zip | |
video: fbdev-MMP: Improve a size determination in path_init()
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/mmp')
| -rw-r--r-- | drivers/video/fbdev/mmp/hw/mmp_ctrl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c index 9f912ea0bfce..fcdbb2df137f 100644 --- a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c +++ b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c @@ -406,7 +406,7 @@ static int path_init(struct mmphw_path_plat *path_plat, dev_info(ctrl->dev, "%s: %s\n", __func__, config->name); /* init driver data */ - path_info = kzalloc(sizeof(struct mmp_path_info), GFP_KERNEL); + path_info = kzalloc(sizeof(*path_info), GFP_KERNEL); if (!path_info) return 0; |