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path: root/drivers/video/atmel_lcdfb.c
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Diffstat (limited to 'drivers/video/atmel_lcdfb.c')
-rw-r--r--drivers/video/atmel_lcdfb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 4484c721f0f..817ab60f753 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -906,7 +906,7 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev)
if (map) {
/* use a pre-allocated memory buffer */
info->fix.smem_start = map->start;
- info->fix.smem_len = map->end - map->start + 1;
+ info->fix.smem_len = resource_size(map);
if (!request_mem_region(info->fix.smem_start,
info->fix.smem_len, pdev->name)) {
ret = -EBUSY;
@@ -932,7 +932,7 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev)
/* LCDC registers */
info->fix.mmio_start = regs->start;
- info->fix.mmio_len = regs->end - regs->start + 1;
+ info->fix.mmio_len = resource_size(regs);
if (!request_mem_region(info->fix.mmio_start,
info->fix.mmio_len, pdev->name)) {