The commit 9c17d08 [mmc: omap_hsmmc: ensure probe returns error upon
resource failure] introduced the below warning.
CC drivers/of/of_net.o
drivers/mmc/host/omap_hsmmc.c: In function 'omap_hsmmc_probe':
drivers/mmc/host/omap_hsmmc.c:1936: warning: statement with no effect
Fix the same by assigning the error value to ret.
Cc: Kevin Hilman <khilman@xxxxxx>
Reported-by: Archit Taneja <archit@xxxxxx>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@xxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index be8631d..3a09f93 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -1933,7 +1933,7 @@ static int __devinit omap_hsmmc_probe(struct platform_device *pdev)
host->tx_chan = dma_request_channel(mask, omap_dma_filter_fn, &tx_req);
if (!host->tx_chan) {
dev_err(mmc_dev(host->mmc), "unable to obtain TX DMA engine channel %u\n", tx_req);
- ret -ENXIO;
+ ret = -ENXIO;
goto err_irq;
}
--
1.7.5.4
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