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| author | Jisheng Zhang <jszhang@marvell.com> | 2017-04-13 17:46:39 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-04-24 15:08:53 +0200 |
| commit | 5664aa1c9ef59895eee1af15e36140d09d20714d (patch) | |
| tree | ec8d59c696f294700cd80ae30a5af410c1c013e0 /drivers/block/xen-blkback | |
| parent | c3bafe017c3bd3f68c21637ce4b78963edf56ec5 (diff) | |
| download | blackbird-obmc-linux-5664aa1c9ef59895eee1af15e36140d09d20714d.tar.gz blackbird-obmc-linux-5664aa1c9ef59895eee1af15e36140d09d20714d.zip | |
gpio: dwapb: use dwapb_read instead of readl_relaxed
Commit 67809b974a07 ("GPIO: gpio-dwapb: Change readl&writel to
dwapb_read&dwapb_write") missed this readl_relaxed() usage, I'm not
sure the reason, maybe for performance reason? But if we do care
the performance, we could use the relaxed io in dwapb_read and
dwapb_write.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/block/xen-blkback')
0 files changed, 0 insertions, 0 deletions
