[libata] sata_svw, sata_vsc: kill iomem warnings

Now that iomap merge is close to reality, and since the warnings and
issue have been around so long, we don't need a reminder on every build
that libata needs to be converted over to iomap.

Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 24 insertions, 19 deletions

diff --git a/drivers/ata/sata_vsc.c b/drivers/ata/sata_vsc.c
index e654b990b905..0fa1b89f76d5 100644
--- a/drivers/ata/sata_vsc.c
+++ b/drivers/ata/sata_vsc.c
@@ -149,21 +149,26 @@ static void vsc_sata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf)
                 vsc_intr_mask_update(ap, tf->ctl & ATA_NIEN);
         }
         if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) {
-                writew(tf->feature | (((u16)tf->hob_feature) << 8), ioaddr->feature_addr);
-                writew(tf->nsect | (((u16)tf->hob_nsect) << 8), ioaddr->nsect_addr);
-                writew(tf->lbal | (((u16)tf->hob_lbal) << 8), ioaddr->lbal_addr);
-                writew(tf->lbam | (((u16)tf->hob_lbam) << 8), ioaddr->lbam_addr);
-                writew(tf->lbah | (((u16)tf->hob_lbah) << 8), ioaddr->lbah_addr);
+                writew(tf->feature | (((u16)tf->hob_feature) << 8),
+                       (void __iomem *) ioaddr->feature_addr);
+                writew(tf->nsect | (((u16)tf->hob_nsect) << 8),
+                       (void __iomem *) ioaddr->nsect_addr);
+                writew(tf->lbal | (((u16)tf->hob_lbal) << 8),
+                       (void __iomem *) ioaddr->lbal_addr);
+                writew(tf->lbam | (((u16)tf->hob_lbam) << 8),
+                       (void __iomem *) ioaddr->lbam_addr);
+                writew(tf->lbah | (((u16)tf->hob_lbah) << 8),
+                       (void __iomem *) ioaddr->lbah_addr);
         } else if (is_addr) {
-                writew(tf->feature, ioaddr->feature_addr);
-                writew(tf->nsect, ioaddr->nsect_addr);
-                writew(tf->lbal, ioaddr->lbal_addr);
-                writew(tf->lbam, ioaddr->lbam_addr);
-                writew(tf->lbah, ioaddr->lbah_addr);
+                writew(tf->feature, (void __iomem *) ioaddr->feature_addr);
+                writew(tf->nsect, (void __iomem *) ioaddr->nsect_addr);
+                writew(tf->lbal, (void __iomem *) ioaddr->lbal_addr);
+                writew(tf->lbam, (void __iomem *) ioaddr->lbam_addr);
+                writew(tf->lbah, (void __iomem *) ioaddr->lbah_addr);
         }
 
         if (tf->flags & ATA_TFLAG_DEVICE)
-                writeb(tf->device, ioaddr->device_addr);
+                writeb(tf->device, (void __iomem *) ioaddr->device_addr);
 
         ata_wait_idle(ap);
 }
@@ -175,12 +180,12 @@ static void vsc_sata_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
         u16 nsect, lbal, lbam, lbah, feature;
 
         tf->command = ata_check_status(ap);
-        tf->device = readw(ioaddr->device_addr);
-        feature = readw(ioaddr->error_addr);
-        nsect = readw(ioaddr->nsect_addr);
-        lbal = readw(ioaddr->lbal_addr);
-        lbam = readw(ioaddr->lbam_addr);
-        lbah = readw(ioaddr->lbah_addr);
+        tf->device = readw((void __iomem *) ioaddr->device_addr);
+        feature = readw((void __iomem *) ioaddr->error_addr);
+        nsect = readw((void __iomem *) ioaddr->nsect_addr);
+        lbal = readw((void __iomem *) ioaddr->lbal_addr);
+        lbam = readw((void __iomem *) ioaddr->lbam_addr);
+        lbah = readw((void __iomem *) ioaddr->lbah_addr);
 
         tf->feature = feature;
         tf->nsect = nsect;
@@ -327,8 +332,8 @@ static void __devinit vsc_sata_setup_port(struct ata_ioports *port, unsigned lon
         port->ctl_addr          = base + VSC_SATA_TF_CTL_OFFSET;
         port->bmdma_addr        = base + VSC_SATA_DMA_CMD_OFFSET;
         port->scr_addr          = base + VSC_SATA_SCR_STATUS_OFFSET;
-        writel(0, base + VSC_SATA_UP_DESCRIPTOR_OFFSET);
-        writel(0, base + VSC_SATA_UP_DATA_BUFFER_OFFSET);
+        writel(0, (void __iomem *) base + VSC_SATA_UP_DESCRIPTOR_OFFSET);
+        writel(0, (void __iomem *) base + VSC_SATA_UP_DATA_BUFFER_OFFSET);
 }