b43: warn when forcing PIO mode
authorRafał Miłecki <zajec5@gmail.com>
Tue, 16 Aug 2011 19:44:21 +0000 (21:44 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 24 Aug 2011 18:41:43 +0000 (14:41 -0400)
commitcbe1e82a543dae06ffdba9bc108a1a22dc55cde3
tree8576fec58880e5d800b5fc545761d8537da593ef
parent948990251508d8d41f5dd2c9988d415fb8fb49c7
b43: warn when forcing PIO mode

We have resolved all the known issues with DMA mode, however some users
(or distros) are still forcing PIO mode by config files. Without
debugging enabled it's not noticable at all. Add the warning for them.

Cc: Gregory Bellier <gregory.bellier@gmail.com>
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/b43/main.c