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| author | Alexandre Bounine <alexandre.bounine@idt.com> | 2010-05-26 21:43:58 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 16:12:50 (GMT) |
| commit | 818a04a0bb93643d57dd8935815de2ff307b58a3 (patch) | |
| tree | 8b21086dea9e3667bdb8f0843a3b50464d61e62f /drivers/rapidio/switches/tsi568.c | |
| parent | 07590ff03935a2efbc03bc7861f20c059576a479 (diff) | |
| download | linux-fsl-qoriq-818a04a0bb93643d57dd8935815de2ff307b58a3.tar.xz | |
rapidio: add switch locking during discovery
Add switch access locking during RapidIO discovery. Access lock is
required when reading switch routing table contents due to indexed
mechanism of RT addressing.
Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Tested-by: Thomas Moll <thomas.moll@sysgo.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Li Yang <leoli@freescale.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rapidio/switches/tsi568.c')
0 files changed, 0 insertions, 0 deletions