diff options
| author |   David S. Miller <davem@sunset.davemloft.net> | 2005-09-29 19:26:51 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-09-29 19:26:51 -0700 |
| commit | 017fb98e70351e9fb5635c299c4d1c50e2f8b823 (patch) | |
| tree | 9ccad087ad69f2cbc080f4ddefb3c110d5b7aafc /arch/ppc/syslib | |
| parent | [SPARC64]: Fix several bugs in flush_ptrace_access(). (diff) | |
| download | linux-dev-017fb98e70351e9fb5635c299c4d1c50e2f8b823.tar.xz linux-dev-017fb98e70351e9fb5635c299c4d1c50e2f8b823.zip | |
[RADEON]: Fix unaligned I/O port access during probe.
The driver does a readl() on DEVICE_ID which is 2-byte aligned and
2-bytes in size. It's doing this read just to flush write buffers.
Create IN16() and OUT16() macros, and use the former to do this I/O
load.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions