diff options
| author | Harman Kalra <harman4linux@gmail.com> | 2016-09-21 21:48:31 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2016-09-22 17:48:46 +0200 |
| commit | 70a19b7e406da9dc5cea20fedba443374a5cae70 (patch) | |
| tree | 98c63dda57f328d8493edc2a181c6b0630931f7b | |
| parent | ata: Replace BUG() with BUG_ON(). (diff) | |
| download | linux-70a19b7e406da9dc5cea20fedba443374a5cae70.tar.xz linux-70a19b7e406da9dc5cea20fedba443374a5cae70.zip | |
pata_at91: Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Signed-off-by: Harman Kalra <harman4linux@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
| -rw-r--r-- | drivers/ata/pata_at91.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/ata/pata_at91.c b/drivers/ata/pata_at91.c index 9f27b14009f9..1611e0e8d767 100644 --- a/drivers/ata/pata_at91.c +++ b/drivers/ata/pata_at91.c @@ -347,10 +347,8 @@ static int at91sam9_smc_fields_init(struct device *dev) field.reg = AT91SAM9_SMC_MODE(AT91SAM9_SMC_GENERIC); fields.mode = devm_regmap_field_alloc(dev, smc, field); - if (IS_ERR(fields.mode)) - return PTR_ERR(fields.mode); - return 0; + return PTR_ERR_OR_ZERO(fields.mode); } static int pata_at91_probe(struct platform_device *pdev) |