summaryrefslogtreecommitdiffstats
path: root/drivers/char/nvram.c
diff options
context:
space:
mode:
authorGeert Uytterhoeven <geert@linux-m68k.org>2008-07-17 21:16:10 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-20 17:24:38 -0700
commite945b568e28b42de893ef24989372f0219501d32 (patch)
treeb14af0806136067685a96832abcf05b46f99980b /drivers/char/nvram.c
parent038eddd9acf34e8202b31af3ee9eb48179114323 (diff)
downloadop-kernel-dev-e945b568e28b42de893ef24989372f0219501d32.zip
op-kernel-dev-e945b568e28b42de893ef24989372f0219501d32.tar.gz
m68k: Return -ENODEV if no device is found
According to the tests in do_initcalls(), the proper error code in case no device is found is -ENODEV, not -ENXIO or -EIO. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/nvram.c')
-rw-r--r--drivers/char/nvram.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c
index 197cd7a..a22662b 100644
--- a/drivers/char/nvram.c
+++ b/drivers/char/nvram.c
@@ -444,7 +444,7 @@ nvram_init(void)
/* First test whether the driver should init at all */
if (!CHECK_DRIVER_INIT())
- return -ENXIO;
+ return -ENODEV;
ret = misc_register(&nvram_dev);
if (ret) {
OpenPOWER on IntegriCloud