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[2/4,media] mt9m111: Propagate the real error on v4l2_clk_get() failure

Message ID 1503851438-4949-2-git-send-email-festevam@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Fabio Estevam Aug. 27, 2017, 4:30 p.m. UTC 
From: Fabio Estevam <fabio.estevam@nxp.com>

v4l2_clk_get() may return different error codes other than -EPROBE_DEFER,
so it is better to return the real error code instead.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 drivers/media/i2c/mt9m111.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/media/i2c/mt9m111.c b/drivers/media/i2c/mt9m111.c
index 99b992e..b1665d9 100644
--- a/drivers/media/i2c/mt9m111.c
+++ b/drivers/media/i2c/mt9m111.c
@@ -945,7 +945,7 @@  static int mt9m111_probe(struct i2c_client *client,
 
 	mt9m111->clk = v4l2_clk_get(&client->dev, "mclk");
 	if (IS_ERR(mt9m111->clk))
-		return -EPROBE_DEFER;
+		return PTR_ERR(mt9m111->clk);
 
 	/* Default HIGHPOWER context */
 	mt9m111->ctx = &context_b;