diff options
Diffstat (limited to 'drivers/video/xilinxfb.c')
| -rw-r--r-- | drivers/video/xilinxfb.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/video/xilinxfb.c b/drivers/video/xilinxfb.c index af0b4fdf9aa9..aecd15d0b8e5 100644 --- a/drivers/video/xilinxfb.c +++ b/drivers/video/xilinxfb.c @@ -406,8 +406,7 @@ static int xilinxfb_release(struct device *dev) static int xilinxfb_of_probe(struct platform_device *op) { const u32 *prop; - u32 *p; - u32 tft_access; + u32 tft_access = 0; struct xilinxfb_platform_data pdata; struct resource res; int size, rc; @@ -427,8 +426,8 @@ static int xilinxfb_of_probe(struct platform_device *op) * To check whether the core is connected directly to DCR or PLB * interface and initialize the tft_access accordingly. */ - p = (u32 *)of_get_property(op->dev.of_node, "xlnx,dcr-splb-slave-if", NULL); - tft_access = p ? *p : 0; + of_property_read_u32(op->dev.of_node, "xlnx,dcr-splb-slave-if", + &tft_access); /* * Fill the resource structure if its direct PLB interface |