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authorStephen Boyd <swboyd@chromium.org>2019-07-30 11:15:42 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-07-30 20:50:04 +0200
commit04d15d5cadb8f764ccf978ddd33cf233dcc68e13 (patch)
tree1556f514ee5ef14d3c8c9333a777808e01bf5a64 /drivers/staging/media/imx/imx7-mipi-csis.c
parent939878fe06461dec3edfb31f7dd130dcea1d21e4 (diff)
staging: Remove dev_err() usage after platform_get_irq()
We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch. // <smpl> @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // </smpl> While we're here, remove braces on if statements that only have one statement (manually). Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20190730181557.90391-43-swboyd@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media/imx/imx7-mipi-csis.c')
-rw-r--r--drivers/staging/media/imx/imx7-mipi-csis.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c
index d1cdf011c8f1..73d8354e618c 100644
--- a/drivers/staging/media/imx/imx7-mipi-csis.c
+++ b/drivers/staging/media/imx/imx7-mipi-csis.c
@@ -975,10 +975,8 @@ static int mipi_csis_probe(struct platform_device *pdev)
return PTR_ERR(state->regs);
state->irq = platform_get_irq(pdev, 0);
- if (state->irq < 0) {
- dev_err(dev, "Failed to get irq\n");
+ if (state->irq < 0)
return state->irq;
- }
ret = mipi_csis_clk_get(state);
if (ret < 0)

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