diff options
Diffstat (limited to 'drivers/video/pxa3xx-gcu.c')
| -rw-r--r-- | drivers/video/pxa3xx-gcu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/pxa3xx-gcu.c b/drivers/video/pxa3xx-gcu.c index b81168df253..0283c702109 100644 --- a/drivers/video/pxa3xx-gcu.c +++ b/drivers/video/pxa3xx-gcu.c @@ -1,5 +1,5 @@ /* - * pxa3xx-gc.c - Linux kernel module for PXA3xx graphics controllers + * pxa3xx-gcu.c - Linux kernel module for PXA3xx graphics controllers * * This driver needs a DirectFB counterpart in user space, communication * is handled via mmap()ed memory areas and an ioctl. @@ -25,7 +25,7 @@ /* * WARNING: This controller is attached to System Bus 2 of the PXA which - * needs its arbiter to be enabled explictly (CKENB & 1<<9). + * needs its arbiter to be enabled explicitly (CKENB & 1<<9). * There is currently no way to do this from Linux, so you need to teach * your bootloader for now. */ @@ -421,7 +421,7 @@ pxa3xx_gcu_misc_write(struct file *filp, const char *buff, buffer->next = priv->free; priv->free = buffer; spin_unlock_irqrestore(&priv->spinlock, flags); - return ret; + return -EFAULT; } buffer->length = words; |