On 2015年02月25日 08:36, al.stone@xxxxxxxxxx wrote:
From: Al Stone <al.stone@xxxxxxxxxx>
In preparation for later splitting out some of the arch-dependent code from
osl.c, clear up all the warnings reported by checkpatch.pl where pr_* should
be used instead of printk(KERN_* ...).
Signed-off-by: Al Stone <al.stone@xxxxxxxxxx>
---
drivers/acpi/osl.c | 46 +++++++++++++++++++---------------------------
1 file changed, 19 insertions(+), 27 deletions(-)
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 1dc3a3b..865317c 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -141,7 +141,7 @@ static u32 acpi_osi_handler(acpi_string interface, u32 supported)
{
if (!strcmp("Linux", interface)) {
- printk_once(KERN_NOTICE FW_BUG PREFIX
+ pr_notice_once(FW_BUG PREFIX
I think you can use pr_fmt() and then remove all the PREFIX in
this patch, just
#define pr_fmt(fmt) "ACPI: " fmt
in top of this file before all #includes.
Thanks
Hanjun
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