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SubjectRe: [PATCH] clk: sunxi: remove unused variable
On Wed, Jun 15, 2016 at 05:55:23PM +0200, Arnd Bergmann wrote:
> The only use of the local num_parents variable was remove,
> so we now get a warning:
> drivers/clk/sunxi/clk-sun4i-tcon-ch1.c: In function 'tcon_ch1_get_parent':
> drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:82:6: error: unused variable 'num_parents' [-Werror=unused-variable]
> This removes the variable.
> Signed-off-by: Arnd Bergmann <>
> Fixes: 4de2d58bc973 ("clk: sunxi: tcon-ch1: Do not return a negative error in get_parent")

Applied, thanks!


Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
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