diff options
| author | Christoph Hellwig <hch@lst.de> | 2016-07-16 16:16:41 +0300 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2016-07-19 03:55:37 +0300 |
| commit | eb0effdf53b061bd57d8efc86032454e79487263 (patch) | |
| tree | 6c5443303f32afaa759347050fbb48951d4d67a4 | |
| parent | 35303d5c36415754680f953aa6128b8b907d0543 (diff) | |
| download | linux-eb0effdf53b061bd57d8efc86032454e79487263.tar.xz | |
libata: remove ata_is_nodata
The only caller can just check for !ata_is_data instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
| -rw-r--r-- | drivers/ata/libata-core.c | 2 | ||||
| -rw-r--r-- | include/linux/libata.h | 5 |
2 files changed, 1 insertions, 6 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 522848a6c43a..0749f71cfb1e 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -5044,7 +5044,7 @@ static void ata_verify_xfer(struct ata_queued_cmd *qc) { struct ata_device *dev = qc->dev; - if (ata_is_nodata(qc->tf.protocol)) + if (!ata_is_data(qc->tf.protocol)) return; if ((dev->mwdma_mask || dev->udma_mask) && ata_is_pio(qc->tf.protocol)) diff --git a/include/linux/libata.h b/include/linux/libata.h index 1abd6690c776..283b6be6c319 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -1070,11 +1070,6 @@ static inline bool ata_is_atapi(u8 prot) return ata_prot_flags(prot) & ATA_PROT_FLAG_ATAPI; } -static inline bool ata_is_nodata(u8 prot) -{ - return !(ata_prot_flags(prot) & ATA_PROT_FLAG_DATA); -} - static inline bool ata_is_pio(u8 prot) { return ata_prot_flags(prot) & ATA_PROT_FLAG_PIO; |