lkml.org 
[lkml]   [2016]   [May]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] mtd: Replace if and BUG with BUG_ON
Replace if condition and BUG() with a BUG_ON having the conditional
expression of the if statement as argument.

The Coccinelle semantic patch used to make this change is as follows:
@@ expression E,f; @@

(
if (<+... f(...) ...+>) { BUG(); }
|
- if (E) { BUG(); }
+ BUG_ON(E);
)

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
---
drivers/mtd/ssfdc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index daf82ba..41b13d1 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -380,8 +380,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
" block_addr=%d\n", logic_sect_no, sectors_per_block, offset,
block_address);

- if (block_address >= ssfdc->map_len)
- BUG();
+ BUG_ON(block_address >= ssfdc->map_len);

block_address = ssfdc->logic_block_map[block_address];

--
1.9.1
\
 
 \ /
  Last update: 2016-05-28 19:01    [W:0.079 / U:0.284 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site