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-rw-r--r--drivers/char/ipmi/ipmi_si_intf.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 01a1f6badb5..beea450ee4b 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -2399,7 +2399,8 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
new_smi->handlers->cleanup(new_smi->si_sm);
kfree(new_smi->si_sm);
}
- new_smi->io_cleanup(new_smi);
+ if (new_smi->io_cleanup)
+ new_smi->io_cleanup(new_smi);
return rv;
}
@@ -2518,7 +2519,8 @@ static void __exit cleanup_one_si(struct smi_info *to_clean)
kfree(to_clean->si_sm);
- to_clean->io_cleanup(to_clean);
+ if (to_clean->io_cleanup)
+ to_clean->io_cleanup(to_clean);
}
static __exit void cleanup_ipmi_si(void)