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authorJean Delvare <khali@linux-fr.org>2006-02-07 17:53:32 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2006-02-13 22:30:10 -0800
commitbe79c383254cd3eb50953d8c0a7cacdbf6db31c0 (patch)
tree18c8be9725b3e315f6acbb445e94744917e23d63 /drivers/hwmon
parenta40f0b0f2466483fad94e62177272d6a5711e50a (diff)
downloadlinux-stericsson-be79c383254cd3eb50953d8c0a7cacdbf6db31c0.tar.gz
[PATCH] it87: Fix oops on removal
Fix an oops on it87 module removal when no supported hardware was found. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/it87.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index e87d52c59940..d7a9401600bb 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -1186,7 +1186,8 @@ static int __init sm_it87_init(void)
static void __exit sm_it87_exit(void)
{
- i2c_isa_del_driver(&it87_isa_driver);
+ if (isa_address)
+ i2c_isa_del_driver(&it87_isa_driver);
i2c_del_driver(&it87_driver);
}