diff options
| author | Alan Cox <alan@linux.intel.com> | 2014-04-28 23:50:56 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-04 03:48:09 +0400 |
| commit | c1bc97f8f498a2bfab63ceef761fb0e88ef7c065 (patch) | |
| tree | 584ab2ddd1bbc195dd7cdbf1a92d3dc4fa327ce0 /drivers/platform | |
| parent | 425f3740cf8e93fac6318ed862bcc3081b818f0b (diff) | |
| download | linux-c1bc97f8f498a2bfab63ceef761fb0e88ef7c065.tar.xz | |
goldfish bus: don't call request_mem_region
This is a bug fix that has been lurking in the Google tree but not pushed
upstream.
From: Octavian Purdila <octavian.purdila@intel.com>
The memory region is already reserved in goldfish_init() during
platform init.
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/goldfish/pdev_bus.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/platform/goldfish/pdev_bus.c b/drivers/platform/goldfish/pdev_bus.c index 92cc4cfafde5..4eb2bb34790d 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; |