diff options
author | David Vrabel <dvrabel@arcom.com> | 2006-01-19 12:56:29 -0500 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-03-20 16:42:57 -0500 |
commit | 489447380a2921ec0e9154f773c44ab3167ede4b (patch) | |
tree | 10edc2bca15765dae7699b8d26cf3d828869bc3c /drivers/net/fs_enet/mac-fcc.c | |
parent | 305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 (diff) |
[PATCH] handle errors returned by platform_get_irq*()
platform_get_irq*() now returns on -ENXIO when the resource cannot be
found. Ensure all users of platform_get_irq*() handle this error
appropriately.
Signed-off-by: David Vrabel <dvrabel@arcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/net/fs_enet/mac-fcc.c')
-rw-r--r-- | drivers/net/fs_enet/mac-fcc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c index e67b1d06611c..95e2bb8dd7b4 100644 --- a/drivers/net/fs_enet/mac-fcc.c +++ b/drivers/net/fs_enet/mac-fcc.c | |||
@@ -118,6 +118,8 @@ static int do_pd_setup(struct fs_enet_private *fep) | |||
118 | 118 | ||
119 | /* Fill out IRQ field */ | 119 | /* Fill out IRQ field */ |
120 | fep->interrupt = platform_get_irq(pdev, 0); | 120 | fep->interrupt = platform_get_irq(pdev, 0); |
121 | if (fep->interrupt < 0) | ||
122 | return -EINVAL; | ||
121 | 123 | ||
122 | /* Attach the memory for the FCC Parameter RAM */ | 124 | /* Attach the memory for the FCC Parameter RAM */ |
123 | r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_pram"); | 125 | r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_pram"); |