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[media] staging: Replaced BUG_ON with warnings 

Don't crash the Kernel for driver errors

Signed-off-by: Shilpa P <shilpapri@gmail.com>
Acked-by: Allen Pais <allen.lkml@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Shilpa P 2016-12-03 05:02:01 -02:00 committed by Mauro Carvalho Chehab
parent eb3f1b7f2d
commit 50ad58f9dc
1 changed files with 10 additions and 2 deletions
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12
drivers/staging/media/bcm2048/radio-bcm2048.c
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@ -1534,7 +1534,11 @@ static int bcm2048_parse_rt_match_c(struct bcm2048_device *bdev, int i,
if (crc == BCM2048_RDS_CRC_UNRECOVARABLE)
return 0;
BUG_ON((index+2) >= BCM2048_MAX_RDS_RT);
if ((index + 2) >= BCM2048_MAX_RDS_RT) {
dev_err(&bdev->client->dev,
"Incorrect index = %d\n", index);
return 0;
}
if ((bdev->rds_info.radio_text[i] & BCM2048_RDS_BLOCK_MASK) ==
BCM2048_RDS_BLOCK_C) {
@ -1557,7 +1561,11 @@ static void bcm2048_parse_rt_match_d(struct bcm2048_device *bdev, int i,
if (crc == BCM2048_RDS_CRC_UNRECOVARABLE)
return;
BUG_ON((index+4) >= BCM2048_MAX_RDS_RT);
if ((index + 4) >= BCM2048_MAX_RDS_RT) {
dev_err(&bdev->client->dev,
"Incorrect index = %d\n", index);
return;
}
if ((bdev->rds_info.radio_text[i] & BCM2048_RDS_BLOCK_MASK) ==
BCM2048_RDS_BLOCK_D)