* [PATCH] chardev: add missing line break in pr_warn
@ 2016-07-12 7:05 Fengguang Wu
0 siblings, 0 replies; only message in thread
From: Fengguang Wu @ 2016-07-12 7:05 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: LKML, devel, Philip Li
To fix super long dmesg error lines like
CHRDEV "dummy_stm.0" major number 224 goes below the dynamic allocation rangeCHRDEV "dummy_stm.1" major number 223 goes below the dynamic allocation rangeswapper: page allocation failure: order:8, mode:0x26040c0(GFP_KERNEL|__GFP_COMP|__GFP_NOTRACK)
After fix, it should look like
CHRDEV "dummy_stm.0" major number 224 goes below the dynamic allocation range
CHRDEV "dummy_stm.1" major number 223 goes below the dynamic allocation range
swapper: page allocation failure: order:8, mode:0x26040c0(GFP_KERNEL|__GFP_COMP|__GFP_NOTRACK)
Reported-by: Philip Li <philip.li@intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
fs/char_dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/char_dev.c b/fs/char_dev.c
index 687471d..6edd825 100644
--- a/fs/char_dev.c
+++ b/fs/char_dev.c
@@ -92,7 +92,7 @@ __register_chrdev_region(unsigned int major, unsigned int baseminor,
}
if (i < CHRDEV_MAJOR_DYN_END)
- pr_warn("CHRDEV \"%s\" major number %d goes below the dynamic allocation range",
+ pr_warn("CHRDEV \"%s\" major number %d goes below the dynamic allocation range\n",
name, i);
if (i == 0) {
--
2.8.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2016-07-12 7:08 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-07-12 7:05 [PATCH] chardev: add missing line break in pr_warn Fengguang Wu
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).