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| author |   Jingoo Han <jg1.han@samsung.com> | 2012-05-29 15:07:19 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-29 16:22:30 -0700 |
| commit | 95e93132e4df461b6344256ae7f16d3c28a4c0f3 (patch) | |
| tree | 06648841bd88910d4a77c1b6e6f5808e0b4a408d /drivers/video | |
| parent | backlight: jornada720: use pr_err()/pr_info() instead of printk() (diff) | |
| download | linux-dev-95e93132e4df461b6344256ae7f16d3c28a4c0f3.tar.xz linux-dev-95e93132e4df461b6344256ae7f16d3c28a4c0f3.zip | |
backlight: omap1: use pr_info() instead of printk()
Use pr_info() instead of printk() to allow dynamic debugging. The pr_fmt
prefix for pr_ macros is used. Also fix checkpatch warning as below:
WARNING: Prefer pr_info(... to printk(KERN_INFO, ...
[akpm@linux-foundation.org: use KBUILD_MODNAME, per Joe]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Andrzej Zaborowski <balrogg@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/backlight/omap1_bl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c index 0175bfb08a1c..bfdc5fbeaa11 100644 --- a/drivers/video/backlight/omap1_bl.c +++ b/drivers/video/backlight/omap1_bl.c @@ -18,6 +18,8 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -168,7 +170,7 @@ static int omapbl_probe(struct platform_device *pdev) dev->props.brightness = pdata->default_intensity; omapbl_update_status(dev); - printk(KERN_INFO "OMAP LCD backlight initialised\n"); + pr_info("OMAP LCD backlight initialised\n"); return 0; } |