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(parent: c181e0e) | patch
[PATCH] pcmcia/yenta: avoid PCI write posting problem
authorDaniel Ritz <daniel.ritz@gmx.ch>
Fri, 9 Sep 2005 20:03:25 +0000 (13:03 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 9 Sep 2005 20:57:47 +0000 (13:57 -0700)
commitc8751e4c0bd32ecb76434240a56a087fa223280c
tree7c51bd027a4e82ed374b1114890bd86f1e558367tree | snapshot (tar.gz zip)
parentc181e0e00ff778623c7fda055fd404a06d2c7845commit | diff
[PATCH] pcmcia/yenta: avoid PCI write posting problem

extend cb_writel(), exca_writeb(), exca_writel() to do a read[lb]() after
the write[lb]() to avoid possible problem with PCI write posting.

Seems to fix Bug #5061.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/pcmcia/yenta_socket.c diff | blob | blame | history