From 6f93910ebae3f0ca4c0db1ba098d1635618b9c2f Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 25 Nov 2013 12:42:00 +0000 Subject: [PATCH] staging:iio:ad9834: Mark transfer buffers as __b16 Fixes the following warnings from sparse: drivers/staging/iio/frequency/ad9834.c:45:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:45:26: expected unsigned short [unsigned] [short] drivers/staging/iio/frequency/ad9834.c:45:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:47:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:47:26: expected unsigned short [unsigned] [short] drivers/staging/iio/frequency/ad9834.c:47:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:59:18: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:59:18: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:59:18: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:100:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:100:26: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:100:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:108:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:108:26: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:108:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:122:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:122:26: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:122:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:131:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:131:26: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:131:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:194:26: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:194:26: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:194:26: got restricted __be16 [usertype] drivers/staging/iio/frequency/ad9834.c:387:18: warning: incorrect type in assignment (different base types) drivers/staging/iio/frequency/ad9834.c:387:18: expected unsigned short [unsigned] data drivers/staging/iio/frequency/ad9834.c:387:18: got restricted __be16 [usertype] Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/staging/iio/frequency/ad9834.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/iio/frequency/ad9834.h b/drivers/staging/iio/frequency/ad9834.h index ed5ed8d0007f..8ca6e52bae6b 100644 --- a/drivers/staging/iio/frequency/ad9834.h +++ b/drivers/staging/iio/frequency/ad9834.h @@ -65,8 +65,8 @@ struct ad9834_state { * DMA (thus cache coherency maintenance) requires the * transfer buffers to live in their own cache lines. */ - unsigned short data ____cacheline_aligned; - unsigned short freq_data[2] ; + __be16 data ____cacheline_aligned; + __be16 freq_data[2]; }; -- 2.20.1