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| author | Tuowen Zhao <ztuowen@gmail.com> | 2019-10-16 15:06:27 -0600 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2019-11-11 08:39:54 +0000 |
| commit | 38e45d81d14e5f78cd67922596b1c37b4c22ec74 (patch) | |
| tree | 1c0c55fa13f82cbdc90b06976ea392ff877233af /lib | |
| parent | 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c (diff) | |
| download | linux-38e45d81d14e5f78cd67922596b1c37b4c22ec74.tar.bz2 | |
sparc64: implement ioremap_uc
On sparc64, the whole physical IO address space is accessible using
physically addressed loads and stores. *_uc does nothing like the
others.
Cc: <stable@vger.kernel.org> # v4.19+
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Tuowen Zhao <ztuowen@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions