[PATCH 1/2] dmaengine: mv_xor_v2: Fix an error code.

Christophe JAILLET
2023-03-26T07:06:53Z

If the probe is deferred, -EPROBE_DEFER should be returned, not
+EPROBE_DEFER.

Fixes: 3cd2c313f1d6 ("dmaengine: mv_xor_v2: Fix clock resource by adding a register clock")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
drivers/dma/mv_xor_v2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/mv_xor_v2.c b/drivers/dma/mv_xor_v2.c
index 89790beba305..0991b8265829 100644
--- a/drivers/dma/mv_xor_v2.c
+++ b/drivers/dma/mv_xor_v2.c
@@ -752,7 +752,7 @@ static int mv_xor_v2_probe(struct platform_device *pdev)

xor_dev->clk = devm_clk_get(&pdev->dev, NULL);
if (PTR_ERR(xor_dev->clk) == -EPROBE_DEFER) {
- ret = EPROBE_DEFER;
+ ret = -EPROBE_DEFER;
goto disable_reg_clk;
}
if (!IS_ERR(xor_dev->clk)) {
--
2.34.1