[PATCH] mtd: Replace if and BUG with BUG_ON

[Amitoj Kaur Chawla]

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 at 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