5 files changed, 16 insertions, 9 deletions

diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c
index 7793932a513..11a6248cc1c 100644
--- a/drivers/mfd/pcf50633-core.c
+++ b/drivers/mfd/pcf50633-core.c
@@ -443,7 +443,7 @@ static irqreturn_t pcf50633_irq(int irq, void *data)
         dev_dbg(pcf->dev, "pcf50633_irq\n");
 
         get_device(pcf->dev);
-        disable_irq(pcf->irq);
+        disable_irq_nosync(pcf->irq);
         schedule_work(&pcf->irq_work);
 
         return IRQ_HANDLED;
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c
index e9f4323dd2c..875f7a87573 100644
--- a/drivers/mfd/t7l66xb.c
+++ b/drivers/mfd/t7l66xb.c
@@ -108,6 +108,10 @@ static int t7l66xb_mmc_disable(struct platform_device *mmc)
 
 /*--------------------------------------------------------------------------*/
 
+static const struct tmio_mmc_data t7166xb_mmc_data = {
+        .hclk = 24000000,
+};
+
 static const struct resource t7l66xb_mmc_resources[] = {
         {
                 .start = 0x800,
@@ -149,6 +153,7 @@ static struct mfd_cell t7l66xb_cells[] = {
                 .name = "tmio-mmc",
                 .enable = t7l66xb_mmc_enable,
                 .disable = t7l66xb_mmc_disable,
+                .driver_data = &t7166xb_mmc_data,
                 .num_resources = ARRAY_SIZE(t7l66xb_mmc_resources),
                 .resources = t7l66xb_mmc_resources,
         },
diff --git a/drivers/mfd/tc6387xb.c b/drivers/mfd/tc6387xb.c
index 43222c12fec..c3993ac2054 100644
--- a/drivers/mfd/tc6387xb.c
+++ b/drivers/mfd/tc6387xb.c
@@ -75,6 +75,10 @@ static int tc6387xb_mmc_disable(struct platform_device *mmc)
 
 /*--------------------------------------------------------------------------*/
 
+const static struct tmio_mmc_data tc6387xb_mmc_data = {
+        .hclk = 24000000,
+};
+
 static struct resource tc6387xb_mmc_resources[] = {
         {
                 .start = 0x800,
@@ -98,6 +102,7 @@ static struct mfd_cell tc6387xb_cells[] = {
                 .name = "tmio-mmc",
                 .enable = tc6387xb_mmc_enable,
                 .disable = tc6387xb_mmc_disable,
+                .driver_data = &tc6387xb_mmc_data,
                 .num_resources = ARRAY_SIZE(tc6387xb_mmc_resources),
                 .resources = tc6387xb_mmc_resources,
         },
diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index 77a12fc8045..9d2abb5d6e2 100644
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -136,6 +136,10 @@ static int tc6393xb_nand_enable(struct platform_device *nand)
         return 0;
 }
 
+const static struct tmio_mmc_data tc6393xb_mmc_data = {
+        .hclk = 24000000,
+};
+
 static struct resource __devinitdata tc6393xb_nand_resources[] = {
         {
                 .start  = 0x1000,
@@ -351,6 +355,7 @@ static struct mfd_cell __devinitdata tc6393xb_cells[] = {
         },
         [TC6393XB_CELL_MMC] = {
                 .name = "tmio-mmc",
+                .driver_data = &tc6393xb_mmc_data,
                 .num_resources = ARRAY_SIZE(tc6393xb_mmc_resources),
                 .resources = tc6393xb_mmc_resources,
         },
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index c2be3088e2e..fe24079387c 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -79,10 +79,6 @@ static int wm8350_phys_read(struct wm8350 *wm8350, u8 reg, int num_regs,
                 /* Cache is CPU endian */
                 dest[i - reg] = be16_to_cpu(dest[i - reg]);
 
-                /* Satisfy non-volatile bits from cache */
-                dest[i - reg] &= wm8350_reg_io_map[i].vol;
-                dest[i - reg] |= wm8350->reg_cache[i];
-
                 /* Mask out non-readable bits */
                 dest[i - reg] &= wm8350_reg_io_map[i].readable;
         }
@@ -182,9 +178,6 @@ static int wm8350_write(struct wm8350 *wm8350, u8 reg, int num_regs, u16 *src)
                         (wm8350->reg_cache[i] & ~wm8350_reg_io_map[i].writable)
                         | src[i - reg];
 
-                /* Don't store volatile bits */
-                wm8350->reg_cache[i] &= ~wm8350_reg_io_map[i].vol;
-
                 src[i - reg] = cpu_to_be16(src[i - reg]);
         }
 
@@ -1261,7 +1254,6 @@ static int wm8350_create_cache(struct wm8350 *wm8350, int type, int mode)
                     (i < WM8350_CLOCK_CONTROL_1 || i > WM8350_AIF_TEST)) {
                         value = be16_to_cpu(wm8350->reg_cache[i]);
                         value &= wm8350_reg_io_map[i].readable;
-                        value &= ~wm8350_reg_io_map[i].vol;
                         wm8350->reg_cache[i] = value;
                 } else
                         wm8350->reg_cache[i] = reg_map[i];