diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-03-26 10:06:37 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-17 12:48:04 +0300 |
| commit | 033f00eb8969e99d9a06ac0c77adcab3501ef1fe (patch) | |
| tree | 32678cbf256891d8612c36b6954d3318da6dd939 /drivers/dma | |
| parent | 198fbdd10620e52424691a5251fd0cefca76784a (diff) | |
| download | linux-033f00eb8969e99d9a06ac0c77adcab3501ef1fe.tar.xz | |
dmaengine: mv_xor_v2: Fix an error code.
[ Upstream commit 827026ae2e56ec05ef1155661079badbbfc0b038 ]
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>
Link: https://lore.kernel.org/r/201170dff832a3c496d125772e10070cd834ebf2.1679814350.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/mv_xor_v2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/mv_xor_v2.c b/drivers/dma/mv_xor_v2.c index 4800c596433a..9f3e011fbd91 100644 --- a/drivers/dma/mv_xor_v2.c +++ b/drivers/dma/mv_xor_v2.c @@ -756,7 +756,7 @@ 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)) { |