Commit fd0fbcc2 authored by Tilman Schmidt's avatar Tilman Schmidt Committed by Linus Torvalds
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[PATCH] isdn4linux: Gigaset driver: fix __must_check warning

This patch to the Siemens Gigaset driver fixes the compile warning
"ignoring return value of 'class_device_create_file', declared with
attribute warn_unused_result" appearing with CONFIG_ENABLE_MUST_CHECK=y in
release 2.6.18-rc1-mm1.
Signed-off-by: default avatarTilman Schmidt <>
Acked-by: default avatarHansjoerg Lipp <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 8bb31b9d
...@@ -83,5 +83,6 @@ void gigaset_init_dev_sysfs(struct cardstate *cs) ...@@ -83,5 +83,6 @@ void gigaset_init_dev_sysfs(struct cardstate *cs)
return; return;
gig_dbg(DEBUG_INIT, "setting up sysfs"); gig_dbg(DEBUG_INIT, "setting up sysfs");
class_device_create_file(cs->class, &class_device_attr_cidmode); if (class_device_create_file(cs->class, &class_device_attr_cidmode))
dev_err(cs->dev, "could not create sysfs attribute\n");
} }
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