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Diffstat (limited to 'drivers/spi/spi-pic32-sqi.c')
-rw-r--r--drivers/spi/spi-pic32-sqi.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/spi/spi-pic32-sqi.c b/drivers/spi/spi-pic32-sqi.c
index ca3c8d94b290..c41abddab318 100644
--- a/drivers/spi/spi-pic32-sqi.c
+++ b/drivers/spi/spi-pic32-sqi.c
@@ -354,6 +354,7 @@ static int pic32_sqi_one_message(struct spi_master *master,
struct spi_transfer *xfer;
struct pic32_sqi *sqi;
int ret = 0, mode;
+ unsigned long timeout;
u32 val;
sqi = spi_master_get_devdata(master);
@@ -419,10 +420,10 @@ static int pic32_sqi_one_message(struct spi_master *master,
writel(val, sqi->regs + PESQI_BD_CTRL_REG);
/* wait for xfer completion */
- ret = wait_for_completion_timeout(&sqi->xfer_done, 5 * HZ);
- if (ret <= 0) {
+ timeout = wait_for_completion_timeout(&sqi->xfer_done, 5 * HZ);
+ if (timeout == 0) {
dev_err(&sqi->master->dev, "wait timedout/interrupted\n");
- ret = -EIO;
+ ret = -ETIMEDOUT;
msg->status = ret;
} else {
/* success */