Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Mohan Kumar <> | Subject | [PATCH] drivers: cpuidle: This patch fix the following checkpatch warning. | Date | Wed, 17 Apr 2019 10:06:14 +0300 |
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Use pr_debug instead of printk
WARNING: Prefer [subsystem eg: netdev]_dbg([subsystem]dev, ... then dev_dbg(dev, ... then pr_debug(... to printk(KERN_DEBUG ...
Signed-off-by: Mohan Kumar <mohankumar718@gmail.com> --- drivers/cpuidle/cpuidle-pseries.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpuidle/cpuidle-pseries.c b/drivers/cpuidle/cpuidle-pseries.c index 74c2479..a9c1db8 100644 --- a/drivers/cpuidle/cpuidle-pseries.c +++ b/drivers/cpuidle/cpuidle-pseries.c @@ -282,7 +282,7 @@ static int __init pseries_processor_idle_init(void) pseries_cpuidle_driver_init(); retval = cpuidle_register(&pseries_idle_driver, NULL); if (retval) { - printk(KERN_DEBUG "Registration of pseries driver failed.\n"); + pr_debug("Registration of pseries driver failed.\n"); return retval; } @@ -294,7 +294,7 @@ static int __init pseries_processor_idle_init(void) "cpuidle/pseries:DEAD", NULL, pseries_cpuidle_cpu_dead); WARN_ON(retval < 0); - printk(KERN_DEBUG "pseries_idle_driver registered\n"); + pr_debug("pseries_idle_driver registered\n"); return 0; } -- 2.7.4
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