SAFE public projects git trees. - safe/jmp/linux-2.6/commit

author	Dan Williams <dcbw@redhat.com>
	Mon, 18 Aug 2008 19:40:02 +0000 (15:40 -0400)
committer	John W. Linville <linville@tuxdriver.com>
	Wed, 27 Aug 2008 00:06:30 +0000 (20:06 -0400)
commit	3c34a5d821b825b720189e87561ba18500cf8026
tree	e7c133cc220680f2beec71de24788a9ca6780133	tree \| snapshot
parent	c2d42545774c4bba7232521d836d0793330e3a4e	commit \| diff

atmel: return ENOENT on request_firmware failure

Return errors from request_firmware() (like other drivers that do
firmware load on device open) and make up plausible codes for other
error conditions. Gives userspace tools like NetworkManager a clue that
firmware may be missing when the result of setting IFF_UP is ENOENT.

Signed-off-by: Dan Williams <dcbw@redhat.com>
v2: fix reversed check of atmel_wakeup_firmware() in probe_atmel_card()
Signed-off-by: John W. Linville <linville@tuxdriver.com>