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pci: Disable expansion ROM address decoding when signature check fails
authorBin Meng <bmeng.cn@gmail.com>
Wed, 8 Jul 2015 05:06:41 +0000 (13:06 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 9 Sep 2015 11:30:22 +0000 (13:30 +0200)
commit629bc5bdafed351bc5b06b48e581562645ab1d57
tree9108f77a6a212134959fd64092ffed865cec2e86tree | snapshot
parent7577be49d3391339373bebf7fe88c3f79d5ac4a4commit | diff
pci: Disable expansion ROM address decoding when signature check fails

We should not leave the expansion ROM address window open when there
is not a valid ROM.

Suggested-by: Matt Porter <mporter@konsulko.com>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
drivers/pci/pci_rom.c diff | blob | history
UBoot for KaRo TX COM modules