Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6

[cascardo/linux.git] / drivers / staging / sm7xx / smtcfb.c

diff --git a/drivers/staging/sm7xx/smtcfb.c b/drivers/staging/sm7xx/smtcfb.c
index f6b401c..24f47d6 100644 (file)
--- a/drivers/staging/sm7xx/smtcfb.c
+++ b/drivers/staging/sm7xx/smtcfb.c
@@ -848,7 +848,6 @@ static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
                "Silicon Motion display driver " SMTC_LINUX_FB_VERSION "\n");
 
        err = pci_enable_device(pdev);  /* enable SMTC chip */
-
        if (err)
                return err;
        err = -ENOMEM;
@@ -859,7 +858,7 @@ static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
        sfb = smtc_alloc_fb_info(pdev, name);
 
        if (!sfb)
-               goto failed;
+               goto failed_free;
        /* Jason (08/13/2009)
         * Store fb_info to be further used when suspending and resuming
         */
@@ -917,7 +916,8 @@ static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
                        printk(KERN_INFO
                                "%s: unable to map memory mapped IO\n",
                                sfb->fb.fix.id);
-                       return -ENOMEM;
+                       err = -ENOMEM;
+                       goto failed_fb;
                }
 
                /* set MCLK = 14.31818 * (0x16 / 0x2) */
@@ -951,8 +951,7 @@ static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
                printk(KERN_INFO
                "No valid Silicon Motion display chip was detected!\n");
 
-               smtc_free_fb_info(sfb);
-               return err;
+               goto failed_fb;
        }
 
        /* can support 32 bpp */
@@ -986,8 +985,12 @@ static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
 
        smtc_unmap_smem(sfb);
        smtc_unmap_mmio(sfb);
+failed_fb:
        smtc_free_fb_info(sfb);
 
+failed_free:
+       pci_disable_device(pdev);
+
        return err;
 }