[PATCH] libata: Remove obsolete flag

ATA_FLAG_IRQ_MASK was added when I did the original data transfer with
IRQ masked bits for PIO. It has since been replaced by ->pio_data_xfer
methods so should be removed so nobody uses it by mistake thinking it
still works.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/include/linux/libata.h b/include/linux/libata.h
index 25a6bf1..9c60b4a 100644 (file)
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -149,7 +149,6 @@ enum {
        ATA_FLAG_NO_ATAPI       = (1 << 6), /* No ATAPI support */
        ATA_FLAG_PIO_DMA        = (1 << 7), /* PIO cmds via DMA */
        ATA_FLAG_PIO_LBA48      = (1 << 8), /* Host DMA engine is LBA28 only */
-       ATA_FLAG_IRQ_MASK       = (1 << 9), /* Mask IRQ in PIO xfers */
        ATA_FLAG_PIO_POLLING    = (1 << 10), /* use polling PIO if LLD
                                              * doesn't handle PIO interrupts */
        ATA_FLAG_NCQ            = (1 << 11), /* host supports NCQ */