xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[IA64-SGI] sn2 minor fixes and cleanups

Browse Source 
General SN2 code cleanup:
 - Do not initialize global variables to zero
 - Use kzalloc instead of kmalloc+memset
 - Check kmalloc return values
 - Do not obfuscate spin lock calls
 - Remove some unused code
 - Various formatting cleanups

Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Jes Sorensen
2006-02-13 05:29:57 -05:00
committed by Tony Luck
parent 50d8e59038
commit 8ed9b2c7a8
12 changed files with 111 additions and 162 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/ia64/sn/kernel/tiocx.c
View File

@@ -284,12 +284,10 @@ struct sn_irq_info *tiocx_irq_alloc(nasid_t nasid, int widget, int irq,
if ((nasid & 1) == 0)
return NULL;
sn_irq_info = kmalloc(sn_irq_size, GFP_KERNEL);
sn_irq_info = kzalloc(sn_irq_size, GFP_KERNEL);
if (sn_irq_info == NULL)
return NULL;
memset(sn_irq_info, 0x0, sn_irq_size);
status = tiocx_intr_alloc(nasid, widget, __pa(sn_irq_info), irq,
req_nasid, slice);
if (status) {