]> asedeno.scripts.mit.edu Git - linux.git/commit
clocksource: Remove dev_err() usage after platform_get_irq()
authorStephen Boyd <swboyd@chromium.org>
Tue, 30 Jul 2019 18:15:04 +0000 (11:15 -0700)
committerDaniel Lezcano <daniel.lezcano@linaro.org>
Mon, 26 Aug 2019 22:31:39 +0000 (00:31 +0200)
commit9f475d084c032116cbecd4dc840003dc36465db5
treea633542f417e909ce612b16467bd4cb8632a4ce2
parent3e2d94535adb2df15f3907e4b4c7cd8a5a4c2b5a
clocksource: 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).

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
drivers/clocksource/em_sti.c
drivers/clocksource/sh_cmt.c
drivers/clocksource/sh_tmu.c