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authorJoshua Clayton <stillcompiling@gmail.com>2017-06-14 17:36:31 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-17 17:26:14 +0200
commit3b88da4aba2549497ac8868877562f1b1913ca62 (patch)
tree71ab6007d676f87e817333e560cfaa8a7b1df671 /drivers
parentARM: dts: imx6q-evi: support altera-ps-spi (diff)
downloadlinux-3b88da4aba2549497ac8868877562f1b1913ca62.tar.xz
linux-3b88da4aba2549497ac8868877562f1b1913ca62.zip
lib: add bitrev8x4()
Add a function to reverse bytes within a 32 bit word. Operate on a u32 rather than individual bytes. Signed-off-by: Joshua Clayton <stillcompiling@gmail.com> Signed-off-by: Alan Tull <atull@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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