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video: fbdev: udlfb: fix kobj_to_dev.cocci warnings

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Use kobj_to_dev() instead of container_of()

Generated by: scripts/coccinelle/api/kobj_to_dev.cocci

Cc: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
Cc: Bernie Thompson <bernie@plugable.com>
[b.zolnierkie: minor patch summary fixup]
[b.zolnierkie: removed "Fixes:" tag (not in upstream tree)]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/alpine.DEB.2.22.394.2008262252270.2522@hadrien
This commit is contained in:
kernel test robot 2020-08-26 22:54:05 +02:00 committed by Bartlomiej Zolnierkiewicz
parent fe6c6a4af2
commit 6bfea83eec
1 changed files with 2 additions and 2 deletions
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4
drivers/video/fbdev/udlfb.c
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@ -1457,7 +1457,7 @@ static ssize_t edid_show(
struct file *filp,
struct kobject *kobj, struct bin_attribute *a,
char *buf, loff_t off, size_t count) {
struct device *fbdev = container_of(kobj, struct device, kobj);
struct device *fbdev = kobj_to_dev(kobj);
struct fb_info *fb_info = dev_get_drvdata(fbdev);
struct dlfb_data *dlfb = fb_info->par;
@ -1479,7 +1479,7 @@ static ssize_t edid_store(
struct file *filp,
struct kobject *kobj, struct bin_attribute *a,
char *src, loff_t src_off, size_t src_size) {
struct device *fbdev = container_of(kobj, struct device, kobj);
struct device *fbdev = kobj_to_dev(kobj);
struct fb_info *fb_info = dev_get_drvdata(fbdev);
struct dlfb_data *dlfb = fb_info->par;
int ret;