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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>
This commit is contained in:
Srinivas Kandagatla 2018-05-17 10:59:16 +01:00 committed by Vinod Koul
parent 60cc43fc88
commit 5c63de1eaa
1 changed files with 3 additions and 2 deletions
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5
drivers/dma/qcom/bam_dma.c
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@ -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);
}
}