1 files changed, 1 insertions, 2 deletions

diff --git a/include/linux/libata.h b/include/linux/libata.h
index 283b6be6c319..5838fbf6acf7 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -149,7 +149,6 @@ enum {
         /* protocol flags */
         ATA_PROT_FLAG_PIO       = (1 << 0), /* is PIO */
         ATA_PROT_FLAG_DMA       = (1 << 1), /* is DMA */
-        ATA_PROT_FLAG_DATA      = ATA_PROT_FLAG_PIO | ATA_PROT_FLAG_DMA,
         ATA_PROT_FLAG_NCQ       = (1 << 2), /* is NCQ */
         ATA_PROT_FLAG_ATAPI     = (1 << 3), /* is ATAPI */
 
@@ -1087,7 +1086,7 @@ static inline bool ata_is_ncq(u8 prot)
 
 static inline bool ata_is_data(u8 prot)
 {
-        return ata_prot_flags(prot) & ATA_PROT_FLAG_DATA;
+        return ata_prot_flags(prot) & (ATA_PROT_FLAG_PIO | ATA_PROT_FLAG_DMA);
 }
 
 static inline int is_multi_taskfile(struct ata_taskfile *tf)