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[02/10] mfd: twl4030-irq: Fix cast to restricted __le32 warning

Message ID 20200624150704.2729736-3-lee.jones@linaro.org (mailing list archive)
State New, archived
Headers show
Series Fix a bunch of W=1 warnings in MFD | expand

Commit Message

Lee Jones June 24, 2020, 3:06 p.m. UTC 
Silences Sparse warning(s):

 drivers/mfd/twl4030-irq.c:573:40: warning: cast to restricted __le32
 drivers/mfd/twl4030-irq.c:573:40: warning: cast to restricted __le32
 drivers/mfd/twl4030-irq.c:573:40: warning: cast to restricted __le32
 drivers/mfd/twl4030-irq.c:573:40: warning: cast to restricted __le32
 drivers/mfd/twl4030-irq.c:573:40: warning: cast to restricted __le32
 drivers/mfd/twl4030-irq.c:573:40: warning: cast to restricted __le32

Cc: <stable@vger.kernel.org>
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>
---
 drivers/mfd/twl4030-irq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c
index d05bc74daba32..ab417438d1faa 100644
--- a/drivers/mfd/twl4030-irq.c
+++ b/drivers/mfd/twl4030-irq.c
@@ -561,7 +561,7 @@  static inline int sih_read_isr(const struct sih *sih)
 	int status;
 	union {
 		u8 bytes[4];
-		u32 word;
+		__le32 word;
 	} isr;
 
 	/* FIXME need retry-on-error ... */