]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f05fb50) | patch
ata: ahci_imx: warn when disabling ahci link
authorRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 23 Jun 2014 11:59:08 +0000 (12:59 +0100)
committerTejun Heo <tj@kernel.org>
Tue, 24 Jun 2014 21:58:14 +0000 (17:58 -0400)
commit0c6d4d915b2564d5d7e10bdb77c71da361f3a752
tree69be5dd83c28b3151641bf76e8fcc6f99202abb6tree | snapshot
parentf05fb5046be5c70a4dad0cee0ef5618524953596commit | diff
ata: ahci_imx: warn when disabling ahci link

When the AHCI link is disabled, it can't be re-enabled except by
resetting the entire SoC.  Rather than doing this silently print
some kernel messages to inform the user, along with how to avoid
this.

tj: Put a long printf format string on a single line.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Tejun Heo <tj@kernel.org>
drivers/ata/ahci_imx.c diff | blob | history
Linux Kernel Source Tree.