staging: sm750fb: Use kzalloc rather than kmalloc followed by memset with 0
Author: Madhusudhanan Ravindran <mravindran04@gmail.com>
The semantic patch that makes this change is available
in scriptcoccinelle/api/alloc/kzalloc-simple.cocci.
Signed-off-by: Madhusudhanan Ravindran
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/sm750fb/sm750.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 5532a28..aa0888c 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -1278,11 +1278,10 @@ static int __init lynxfb_setup(char * options)
pr_info("options:%s\n",options);
len = strlen(options) + 1;
- g_settings = kmalloc(len,GFP_KERNEL);
+ g_settings = kzalloc(len, GFP_KERNEL);
if(!g_settings)
return -ENOMEM;
- memset(g_settings,0,len);
tmp = g_settings;
/* Notes: |
---
drivers/staging/sm750fb/sm750.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 5532a28..aa0888c 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -1278,11 +1278,10 @@ static int __init lynxfb_setup(char * options)
pr_info("options:%s\n",options);
len = strlen(options) + 1;
- g_settings = kmalloc(len,GFP_KERNEL);
+ g_settings = kzalloc(len, GFP_KERNEL);
if(!g_settings)
return -ENOMEM;
- memset(g_settings,0,len);
tmp = g_settings;
/* Notes: