This is a bug fix that has been lurking in the Google tree but not pushed
upstream.
From: Octavian Purdila <octavian.purd...@intel.com>
The memory region is already reserved in goldfish_init() during
platform init.
Signed-off-by: Octavian Purdila <octavian.purd...@intel.com>
Signed-off-by: Jun Tian <jun.j.t...@intel.com>
Signed-off-by: Alan Cox <a...@linux.intel.com>
---
drivers/platform/goldfish/pdev_bus.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/platform/goldfish/pdev_bus.c
b/drivers/platform/goldfish/pdev_bus.c
index 92cc4cf..4eb2bb3 100644
--- a/drivers/platform/goldfish/pdev_bus.c
+++ b/drivers/platform/goldfish/pdev_bus.c
@@ -184,11 +184,6 @@ static int goldfish_pdev_bus_probe(struct platform_device
*pdev)
pdev_bus_addr = r->start;
pdev_bus_len = resource_size(r);
- if (request_mem_region(pdev_bus_addr, pdev_bus_len, "goldfish")) {
- dev_err(&pdev->dev, "unable to reserve Goldfish MMIO.\n");
- return -EBUSY;
- }
-
pdev_bus_base = ioremap(pdev_bus_addr, pdev_bus_len);
if (pdev_bus_base == NULL) {
ret = -ENOMEM;
--
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