mfd: twl4030-irq: Fix incorrect type in assignment warning

Silences Sparse warning:

 drivers/mfd/twl4030-irq.c:485:26: warning: incorrect type in assignment (different base types)
 drivers/mfd/twl4030-irq.c:485:26:    expected unsigned int [usertype] word
 drivers/mfd/twl4030-irq.c:485:26:    got restricted __le32 [usertype]

Cc: Tony Lindgren <tony@atomide.com>
Cc: Kai Svahn <kai.svahn@nokia.com>
Cc: Syed Khasim <x0khasim@ti.com>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c
index 910a304..d05bc74 100644 (file)
--- a/drivers/mfd/twl4030-irq.c
+++ b/drivers/mfd/twl4030-irq.c
@@ -477,7 +477,7 @@ static void twl4030_sih_bus_sync_unlock(struct irq_data *data)
 
        if (agent->imr_change_pending) {
                union {
-                       u32     word;
+                       __le32  word;
                        u8      bytes[4];
                } imr;