aboutsummaryrefslogtreecommitdiff
path: root/drivers/staging/speakup
diff options
context:
space:
mode:
authorJoe Perches <joe@perches.com>2013-02-11 09:41:29 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-02-11 10:10:33 -0800
commit78110bb8dc4a7ff331bfa3cfe7d4e287cfb3f22b (patch)
tree6534f66eb765163602ad1af98c651bea6ae09416 /drivers/staging/speakup
parentad463ac42771a0bb8a706cf8a985788fe5f5c1c6 (diff)
downloadlinaro-lsk-78110bb8dc4a7ff331bfa3cfe7d4e287cfb3f22b.tar.gz
staging: Remove unnecessary OOM messages
alloc failures already get standardized OOM messages and a dump_stack. For the affected mallocs around these OOM messages: Converted kzallocs with multiplies to kcalloc. Converted kmallocs with multiplies to kmalloc_array. Converted a kmalloc/strlen/strncpy to kstrdup. Moved a spin_lock below a removed OOM message and removed a now unnecessary spin_unlock. Neatened alignment and whitespace. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/speakup')
-rw-r--r--drivers/staging/speakup/selection.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/speakup/selection.c b/drivers/staging/speakup/selection.c
index d6558faea3e..822ac3d2478 100644
--- a/drivers/staging/speakup/selection.c
+++ b/drivers/staging/speakup/selection.c
@@ -95,7 +95,6 @@ int speakup_set_selection(struct tty_struct *tty)
/* Allocate a new buffer before freeing the old one ... */
bp = kmalloc((sel_end-sel_start)/2+1, GFP_ATOMIC);
if (!bp) {
- dev_warn(tty->dev, "selection: kmalloc() failed\n");
speakup_clear_selection();
return -ENOMEM;
}