From: Christoph Hellwig Date: Sat, 16 Jul 2016 13:16:41 +0000 (+0900) Subject: libata: remove ata_is_nodata X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=eb0effdf53b061bd57d8efc86032454e79487263;p=linux-beck.git libata: remove ata_is_nodata The only caller can just check for !ata_is_data instead. Signed-off-by: Christoph Hellwig Signed-off-by: Tejun Heo --- 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;