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authorMathieu Poirier <mathieu.poirier@linaro.org>2019-08-29 14:28:40 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-09-03 22:01:18 +0200
commit00bb485ce7b8d1186a5166fc9e38822797fae7d4 (patch)
tree964c0c8ac737e0028afa53b74d0ec3418ae77fd3 /mm/early_ioremap.c
parentbbedcb91cc3bf252e6031e199ab3d1f07107f7c5 (diff)
downloadlinux-00bb485ce7b8d1186a5166fc9e38822797fae7d4.tar.gz
coresight: tmc: Make memory width mask computation into a function
Make the computation of a memory mask representing the width of the memory
bus into a function so that it can be re-used by the ETR driver.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Leo Yan <leo.yan@linaro.org>
Link: https://lore.kernel.org/r/20190829202842.580-16-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/early_ioremap.c')
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