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| author | Markus Elfring <elfring@users.sourceforge.net> | 2020-04-05 13:45:53 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-04-06 10:19:25 +0200 |
| commit | ed7cca1ff0142b4e24daed94271afef3b9bb4162 (patch) | |
| tree | fc688318ae9518786d4827257ede1d4a18b9f68b /drivers/gpu/drm/sun4i | |
| parent | drm/bridge: fix kernel-doc warning in panel.c (diff) | |
| download | linux-ed7cca1ff0142b4e24daed94271afef3b9bb4162.tar.xz linux-ed7cca1ff0142b4e24daed94271afef3b9bb4162.zip | |
drm/sun4i: tcon: Delete an error message in sun4i_tcon_init_irq()
The function “platform_get_irq” can log an error already.
Thus omit a redundant message for the exception handling in the
calling function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/5a6cf5a7-3f27-5425-4d6a-550a17bc51e3@web.de
Diffstat (limited to 'drivers/gpu/drm/sun4i')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_tcon.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c index 624437b27cdc..359b56e43b83 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tcon.c +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c @@ -812,10 +812,8 @@ static int sun4i_tcon_init_irq(struct device *dev, int irq, ret; irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "Couldn't retrieve the TCON interrupt\n"); + if (irq < 0) return irq; - } ret = devm_request_irq(dev, irq, sun4i_tcon_handler, 0, dev_name(dev), tcon); |