1 files changed, 12 insertions, 13 deletions

diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 061456914ca3..743958044278 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -68,6 +68,7 @@ struct icside_state {
         unsigned int enabled;
         void __iomem *irq_port;
         void __iomem *ioc_base;
+        unsigned int sel;
         unsigned int type;
         ide_hwif_t *hwif[2];
 };
@@ -165,7 +166,8 @@ static const expansioncard_ops_t icside_ops_arcin_v6 = {
 static void icside_maskproc(ide_drive_t *drive, int mask)
 {
         ide_hwif_t *hwif = HWIF(drive);
-        struct icside_state *state = hwif->hwif_data;
+        struct expansion_card *ec = ECARD_DEV(hwif->dev);
+        struct icside_state *state = ecard_get_drvdata(ec);
         unsigned long flags;
 
         local_irq_save(flags);
@@ -308,6 +310,7 @@ static int icside_dma_setup(ide_drive_t *drive)
 {
         ide_hwif_t *hwif = HWIF(drive);
         struct expansion_card *ec = ECARD_DEV(hwif->dev);
+        struct icside_state *state = ecard_get_drvdata(ec);
         struct request *rq = hwif->hwgroup->rq;
         unsigned int dma_mode;
 
@@ -331,7 +334,7 @@ static int icside_dma_setup(ide_drive_t *drive)
         /*
          * Route the DMA signals to the correct interface.
          */
-        writeb(hwif->select_data, hwif->config_data);
+        writeb(state->sel | hwif->channel, state->ioc_base);
 
         /*
          * Select the correct timing for this drive.
@@ -359,7 +362,8 @@ static void icside_dma_exec_cmd(ide_drive_t *drive, u8 cmd)
 static int icside_dma_test_irq(ide_drive_t *drive)
 {
         ide_hwif_t *hwif = HWIF(drive);
-        struct icside_state *state = hwif->hwif_data;
+        struct expansion_card *ec = ECARD_DEV(hwif->dev);
+        struct icside_state *state = ecard_get_drvdata(ec);
 
         return readb(state->irq_port +
                      (hwif->channel ?
@@ -472,6 +476,8 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
 
         state->hwif[0] = hwif;
 
+        ecard_set_drvdata(ec, state);
+
         idx[0] = hwif->index;
 
         ide_device_add(idx, NULL);
@@ -525,6 +531,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 
         state->irq_port   = easi_base;
         state->ioc_base   = ioc_base;
+        state->sel        = sel;
 
         /*
          * Be on the safe side - disable interrupts
@@ -545,13 +552,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
         state->hwif[0]    = hwif;
         state->hwif[1]    = mate;
 
-        hwif->hwif_data   = state;
-        hwif->config_data = (unsigned long)ioc_base;
-        hwif->select_data = sel;
-
-        mate->hwif_data   = state;
-        mate->config_data = (unsigned long)ioc_base;
-        mate->select_data = sel | 1;
+        ecard_set_drvdata(ec, state);
 
         if (ec->dma != NO_DMA && !request_dma(ec->dma, hwif->name)) {
                 d.init_dma = icside_dma_init;
@@ -627,10 +628,8 @@ icside_probe(struct expansion_card *ec, const struct ecard_id *id)
                 break;
         }
 
-        if (ret == 0) {
-                ecard_set_drvdata(ec, state);
+        if (ret == 0)
                 goto out;
-        }
 
         kfree(state);
  release: