aboutsummaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorJean Delvare <khali@linux-fr.org>2010-06-16 11:44:18 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2010-08-05 13:53:33 -0700
commitcc7447a5fa92759b0856d6a83ba2539c6a94e67e (patch)
tree18539a44c9767e90eea18f532509b8222b0a750d /drivers
parented1d218c95c6846416ddb39085b20a5b3c0872e4 (diff)
Driver core: Drop __must_check from bus_for_each_drv()
There is little rationale for marking bus_for_each_drv() __must_check. It is more of an iteration helper than a real function. You don't know in advance which callback it will be used on, so you have no clue how important it can be to check the returned value. In practice, this helper function can be used for best-effort tasks. As a matter of fact, bus_for_each_dev() is not marked __must_check. So remove it from bus_for_each_drv() as well. This is the same that was done back in October 2006 by Russell King for device_for_each_child(), for exactly the same reasons. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions