diff options
Diffstat (limited to 'drivers/message/fusion/mptscsih.c')
| -rw-r--r-- | drivers/message/fusion/mptscsih.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index a5ef9faf71c7..ce2e5b21978e 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -52,7 +52,7 @@ #include <linux/kdev_t.h> #include <linux/blkdev.h> #include <linux/delay.h> /* for mdelay */ -#include <linux/interrupt.h> /* needed for in_interrupt() proto */ +#include <linux/interrupt.h> #include <linux/reboot.h> /* notifier code */ #include <linux/workqueue.h> @@ -1176,8 +1176,10 @@ mptscsih_remove(struct pci_dev *pdev) MPT_SCSI_HOST *hd; int sz1; - if((hd = shost_priv(host)) == NULL) - return; + if (host == NULL) + hd = NULL; + else + hd = shost_priv(host); mptscsih_shutdown(pdev); @@ -1193,14 +1195,15 @@ mptscsih_remove(struct pci_dev *pdev) "Free'd ScsiLookup (%d) memory\n", ioc->name, sz1)); - kfree(hd->info_kbuf); + if (hd) + kfree(hd->info_kbuf); /* NULL the Scsi_Host pointer */ ioc->sh = NULL; - scsi_host_put(host); - + if (host) + scsi_host_put(host); mpt_detach(pdev); } |