2 files changed, 11 insertions, 12 deletions

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 91ded3e82401..f9ad960d7c1a 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -46,7 +46,7 @@
 #define MMC_SHIFT       3
 #define MMC_NUM_MINORS  (256 >> MMC_SHIFT)
 
-static unsigned long dev_use[MMC_NUM_MINORS/(8*sizeof(unsigned long))];
+static DECLARE_BITMAP(dev_use, MMC_NUM_MINORS);
 
 /*
  * There is one mmc_blk_data per slot.
diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c
index be624a049c67..c303e7f57ab4 100644
--- a/drivers/mmc/host/wbsd.c
+++ b/drivers/mmc/host/wbsd.c
@@ -1457,17 +1457,7 @@ static int __devinit wbsd_request_irq(struct wbsd_host *host, int irq)
         int ret;
 
         /*
-         * Allocate interrupt.
-         */
-
-        ret = request_irq(irq, wbsd_irq, IRQF_SHARED, DRIVER_NAME, host);
-        if (ret)
-                return ret;
-
-        host->irq = irq;
-
-        /*
-         * Set up tasklets.
+         * Set up tasklets. Must be done before requesting interrupt.
          */
         tasklet_init(&host->card_tasklet, wbsd_tasklet_card,
                         (unsigned long)host);
@@ -1480,6 +1470,15 @@ static int __devinit wbsd_request_irq(struct wbsd_host *host, int irq)
         tasklet_init(&host->finish_tasklet, wbsd_tasklet_finish,
                         (unsigned long)host);
 
+        /*
+         * Allocate interrupt.
+         */
+        ret = request_irq(irq, wbsd_irq, IRQF_SHARED, DRIVER_NAME, host);
+        if (ret)
+                return ret;
+
+        host->irq = irq;
+
         return 0;
 }