From ae8bb9b10124ff266c35507b347b31f34c0fe05d Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 25 Nov 2013 12:41:00 +0000 Subject: [PATCH] iio:ad5791: Mark transfer buffers as __be32 Fixes the following warnings from sparse: drivers/iio/dac/ad5791.c:114:18: warning: incorrect type in assignment (different base types) drivers/iio/dac/ad5791.c:114:18: expected unsigned int [unsigned] [usertype] d32 drivers/iio/dac/ad5791.c:114:18: got restricted __be32 [usertype] drivers/iio/dac/ad5791.c:142:21: warning: incorrect type in assignment (different base types) drivers/iio/dac/ad5791.c:142:21: expected unsigned int [unsigned] [usertype] d32 drivers/iio/dac/ad5791.c:142:21: got restricted __be32 [usertype] drivers/iio/dac/ad5791.c:144:21: warning: incorrect type in assignment (different base types) drivers/iio/dac/ad5791.c:144:21: expected unsigned int [unsigned] [usertype] d32 drivers/iio/dac/ad5791.c:144:21: got restricted __be32 [usertype] drivers/iio/dac/ad5791.c:148:16: warning: cast to restricted __be32 drivers/iio/dac/ad5791.c:148:16: warning: cast to restricted __be32 drivers/iio/dac/ad5791.c:148:16: warning: cast to restricted __be32 drivers/iio/dac/ad5791.c:148:16: warning: cast to restricted __be32 drivers/iio/dac/ad5791.c:148:16: warning: cast to restricted __be32 drivers/iio/dac/ad5791.c:148:16: warning: cast to restricted __be32 Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/iio/dac/ad5791.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/dac/ad5791.c b/drivers/iio/dac/ad5791.c index d64acbd89482..1e7f4cd7db83 100644 --- a/drivers/iio/dac/ad5791.c +++ b/drivers/iio/dac/ad5791.c @@ -107,7 +107,7 @@ enum ad5791_supported_device_ids { static int ad5791_spi_write(struct spi_device *spi, u8 addr, u32 val) { union { - u32 d32; + __be32 d32; u8 d8[4]; } data; @@ -121,7 +121,7 @@ static int ad5791_spi_write(struct spi_device *spi, u8 addr, u32 val) static int ad5791_spi_read(struct spi_device *spi, u8 addr, u32 *val) { union { - u32 d32; + __be32 d32; u8 d8[4]; } data[3]; int ret;