• Uwe Kleine-König's avatar
    clk/efm32gg: fix dt init prototype · 8ce8ebeb
    Uwe Kleine-König authored
    Since commit 54196ccb (of: consolidate linker section OF match table
    declarations) which went into 3.16-rc1 the following compiler warning is
    	In file included from drivers/clk/clk-efm32gg.c:12:0: include/linux/of.h:772:20:
    	warning: comparison of distinct pointer types lacks a cast [enabled by default]
    		.data = (fn == (fn_type)NULL) ? fn : fn  }
    	include/linux/of.h:785:3: note: in expansion of macro '_OF_DECLARE'
    	   _OF_DECLARE(table, name, compat, fn, of_init_fn_1)
    	include/linux/clk-provider.h:545:42: note: in expansion of macro 'OF_DECLARE_1'
    	 #define CLK_OF_DECLARE(name, compat, fn) OF_DECLARE_1(clk, name, compat, fn)
    	drivers/clk/clk-efm32gg.c:81:1: note: in expansion of macro 'CLK_OF_DECLARE'
    	 CLK_OF_DECLARE(efm32ggcmu, "efm32gg,cmu", efm32gg_cmu_init);
    Fix it by making efm32gg_cmu_init return void.
    Cc: Rob Herring <robh@kernel.org>
    Reported-by: default avatarBryan Hundven <bryanhundven@gmail.com>
    Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
    Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
    Signed-off-by: default avatarMike Turquette <mturquette@linaro.org>
clk-efm32gg.c 3.17 KB