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| author | Bin Meng <bmeng.cn@gmail.com> | 2016-02-17 23:14:47 -0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-02-26 08:53:10 -0700 |
| commit | 6796704b0dfb4f98cb4a026988e9739884812b5c (patch) | |
| tree | 2d50f4f7282f6752963ca6874f999db153f63e46 | |
| parent | f8025b58f834c1f25e60b9f4c8e7719cb228a5a1 (diff) | |
| download | u-boot-imx-6796704b0dfb4f98cb4a026988e9739884812b5c.zip u-boot-imx-6796704b0dfb4f98cb4a026988e9739884812b5c.tar.gz u-boot-imx-6796704b0dfb4f98cb4a026988e9739884812b5c.tar.bz2 | |
pci: Fix compiler warnings in dm_pciauto_setup_device()
Fix the following compiler warnings when DEBUG is on.
warning: 'bar_res' may be used uninitialized in this function.
drivers/pci/pci_auto.c:101:21:
if (!enum_only && pciauto_region_allocate(bar_res, bar_size,
^
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | drivers/pci/pci_auto.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c index 88bc416..ee9a854 100644 --- a/drivers/pci/pci_auto.c +++ b/drivers/pci/pci_auto.c @@ -30,7 +30,7 @@ void dm_pciauto_setup_device(struct udevice *dev, int bars_num, u8 header_type; int rom_addr; pci_addr_t bar_value; - struct pci_region *bar_res; + struct pci_region *bar_res = NULL; int found_mem64 = 0; u16 class; |