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| author |   Jeff Garzik <jgarzik@pobox.com> | 2005-12-24 09:31:05 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-12-24 09:31:05 -0500 |
| commit | aaadff81195056c7c14e0d834b3318c624c0fd78 (patch) | |
| tree | 34d66d8dcb25fa9ffb568f8acfdb317ddf203b44 /drivers/video | |
| parent | Merge branch 'master' (diff) | |
| parent | Linux v2.6.15-rc6 (diff) | |
| download | linux-dev-aaadff81195056c7c14e0d834b3318c624c0fd78.tar.xz linux-dev-aaadff81195056c7c14e0d834b3318c624c0fd78.zip | |
Merge branch 'master'
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/arcfb.c | 2 | ||||
| -rw-r--r-- | drivers/video/cyber2000fb.c | 4 | ||||
| -rw-r--r-- | drivers/video/pxafb.c | 3 |
3 files changed, 5 insertions, 4 deletions
diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c index 080db812ca48..2784f0a9d693 100644 --- a/drivers/video/arcfb.c +++ b/drivers/video/arcfb.c @@ -441,7 +441,7 @@ static int arcfb_ioctl(struct inode *inode, struct file *file, * the fb. it's inefficient for them to do anything less than 64*8 * writes since we update the lcd in each write() anyway. */ -static ssize_t arcfb_write(struct file *file, const char *buf, size_t count, +static ssize_t arcfb_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) { /* modded from epson 1355 */ diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c index c589d23e7f91..a9300f930ef2 100644 --- a/drivers/video/cyber2000fb.c +++ b/drivers/video/cyber2000fb.c @@ -1512,7 +1512,7 @@ static int cyberpro_pci_enable_mmio(struct cfb_info *cfb) * I/O cycles storing into a reserved memory space at * physical address 0x3000000 */ - unsigned char *iop; + unsigned char __iomem *iop; iop = ioremap(0x3000000, 0x5000); if (iop == NULL) { @@ -1526,7 +1526,7 @@ static int cyberpro_pci_enable_mmio(struct cfb_info *cfb) writeb(EXT_BIU_MISC, iop + 0x3ce); writeb(EXT_BIU_MISC_LIN_ENABLE, iop + 0x3cf); - iounmap((void *)iop); + iounmap(iop); #else /* * Most other machine types are "normal", so diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c index 7b4cd250bec8..9fc10b9e6f57 100644 --- a/drivers/video/pxafb.c +++ b/drivers/video/pxafb.c @@ -1396,7 +1396,8 @@ static struct platform_driver pxafb_driver = { int __devinit pxafb_setup(char *options) { # ifdef CONFIG_FB_PXA_PARAMETERS - strlcpy(g_options, options, sizeof(g_options)); + if (options) + strlcpy(g_options, options, sizeof(g_options)); # endif return 0; } |