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

ARM: OMAP1: use BUG_ON where possible

Browse Source 
Just use BUG_ON() instead of constructions such as:

	if (...)
		BUG()

A simplified version of the semantic patch that makes this transformation
is as follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression e;
@@
- if (e) BUG();
+ BUG_ON(e);
// </smpl>

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Sasha Levin
2012-11-08 15:23:09 -05:00
committed by Tony Lindgren
parent 63d5fc0c2f
commit 0449410b0b
4 changed files with 4 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/mach-omap1/board-fsample.c
View File

@@ -307,8 +307,7 @@ static void __init omap_fsample_init(void)
fsample_init_smc91x();
if (gpio_request(FSAMPLE_NAND_RB_GPIO_PIN, "NAND ready") < 0)
BUG();
BUG_ON(gpio_request(FSAMPLE_NAND_RB_GPIO_PIN, "NAND ready") < 0);
gpio_direction_input(FSAMPLE_NAND_RB_GPIO_PIN);
omap_cfg_reg(L3_1610_FLASH_CS2B_OE);