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authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2018-05-17 12:59:16 +0300
committerVinod Koul <vkoul@kernel.org>2018-05-17 13:58:24 +0300
commit5c63de1eaadae5c7941c283e6d5577d8a588159d (patch)
treeeb427a96cc100adb271d5ebb19b9298f72195e25 /drivers/dma
parent60cc43fc888428bb2f18f08997432d426a243338 (diff)
downloadlinux-5c63de1eaadae5c7941c283e6d5577d8a588159d.tar.xz
dmaengine: qcom: bam_dma: fix invalid assignment warning
Building kernel with W=1 throws below invalid assignment warnings. bam_dma.c:676:44: warning: invalid assignment: += bam_dma.c:676:44: left side has type unsigned long bam_dma.c:676:44: right side has type restricted __le16 bam_dma.c:921:41: warning: invalid assignment: += bam_dma.c:921:41: left side has type unsigned long bam_dma.c:921:41: right side has type restricted __le16 Fix them!. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/qcom/bam_dma.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dma/qcom/bam_dma.c b/drivers/dma/qcom/bam_dma.c
index d29275b97e84..4f66d613936d 100644
--- a/drivers/dma/qcom/bam_dma.c
+++ b/drivers/dma/qcom/bam_dma.c
@@ -665,7 +665,7 @@ static struct dma_async_tx_descriptor *bam_prep_slave_sg(struct dma_chan *chan,
remainder = 0;
}
- async_desc->length += desc->size;
+ async_desc->length += le16_to_cpu(desc->size);
desc++;
} while (remainder > 0);
}
@@ -910,7 +910,8 @@ static enum dma_status bam_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
continue;
for (i = 0; i < async_desc->num_desc; i++)
- residue += async_desc->curr_desc[i].size;
+ residue += le16_to_cpu(
+ async_desc->curr_desc[i].size);
}
}