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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-19 14:51:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-28 16:42:30 +0200 |
| commit | b5f0dc7b4f30d08cb56c3a14f555083846ebd2fc (patch) | |
| tree | 879f6b5fd1669be59795d1c5d8adb15570266205 /drivers/video/fbdev/uvesafb.c | |
| parent | xen: xen-pciback: remove DRIVER_ATTR() usage (diff) | |
| download | linux-dev-b5f0dc7b4f30d08cb56c3a14f555083846ebd2fc.tar.xz linux-dev-b5f0dc7b4f30d08cb56c3a14f555083846ebd2fc.zip | |
fbdev: uvesafb: remove DRIVER_ATTR() usage
It's better to be explicit and use the DRIVER_ATTR_RW() macro when
defining a driver's sysfs file. Bonus is this fixes up a checkpatch.pl
warning.
This is part of a series to drop DRIVER_ATTR() from the tree entirely.
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/fbdev/uvesafb.c')
| -rw-r--r-- | drivers/video/fbdev/uvesafb.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c index dc0e8d90d9cc..6f8c0b9fc558 100644 --- a/drivers/video/fbdev/uvesafb.c +++ b/drivers/video/fbdev/uvesafb.c @@ -1860,19 +1860,18 @@ static int uvesafb_setup(char *options) } #endif /* !MODULE */ -static ssize_t show_v86d(struct device_driver *dev, char *buf) +static ssize_t v86d_show(struct device_driver *dev, char *buf) { return snprintf(buf, PAGE_SIZE, "%s\n", v86d_path); } -static ssize_t store_v86d(struct device_driver *dev, const char *buf, +static ssize_t v86d_store(struct device_driver *dev, const char *buf, size_t count) { strncpy(v86d_path, buf, PATH_MAX); return count; } - -static DRIVER_ATTR(v86d, S_IRUGO | S_IWUSR, show_v86d, store_v86d); +static DRIVER_ATTR_RW(v86d); static int uvesafb_init(void) { |