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authorLars-Peter Clausen <lars@metafoo.de>2013-11-25 16:41:00 +0400
committerJonathan Cameron <jic23@kernel.org>2013-12-04 00:22:26 +0400
commitae8bb9b10124ff266c35507b347b31f34c0fe05d (patch)
treed039df8a7ea2457cd1f30ec54c7d10f4e4e78b44 /drivers/iio/dac
parentedc05f26145c925deeeb7bfa50622e2cb22569b3 (diff)
downloadlinux-ae8bb9b10124ff266c35507b347b31f34c0fe05d.tar.xz
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] <noident> 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] <noident> 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] <noident> 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 <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/dac')
-rw-r--r--drivers/iio/dac/ad5791.c4
1 files 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;