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Geert Uytterhoeven
d684e0a52d
Recently, nommu iounmap() was converted from a static inline function to a macro again, basically reverting commit4580ba4ad2("sh: Convert iounmap() macros to inline functions"). With -Werror, this leads to build failures like: drivers/iio/adc/xilinx-ams.c: In function `ams_iounmap_ps': drivers/iio/adc/xilinx-ams.c:1195:14: error: unused variable `ams' [-Werror=unused-variable] 1195 | struct ams *ams = data; | ^~~ Fix this by replacing the macros for ioremap() and iounmap() by static inline functions, based on <asm-generic/io.h>. Link: https://lkml.kernel.org/r/8d1b1766260961799b04035e7bc39a7f59729f72.1655708312.git.geert+renesas@glider.be Fixes:13f1fc870d("sh: move the ioremap implementation out of line") Signed-off-by: Geert Uytterhoeven <[email protected]> Reported-by: kernel test robot <[email protected]> Reported-by: Jonathan Cameron <[email protected]> Acked-by: Jonathan Cameron <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Andrew Morton <[email protected]>