aboutsummaryrefslogtreecommitdiff
path: root/drivers/iommu/intel-iommu.c
diff options
context:
space:
mode:
authorMichael Welling <mwelling@ieee.org>2014-04-16 20:00:24 -0500
committerShow Liu <show.liu@linaro.org>2014-06-18 12:05:33 +0800
commitc9be1de409cb5833993084595292b15fbbceb178 (patch)
tree58e965307bbf5050f9fe856f09c6cf3e48e5e5c3 /drivers/iommu/intel-iommu.c
parent094362bee96faf556ef0f1eb5f80519c56aa2719 (diff)
gpio: mcp23s08: Bug fix of SPI device tree registration.
commit 99e4b98dbe3ad1fe38a74d12c3b8d44a55930de4 upstream. The chips variable needs to be incremented for each chip that is found in the spi_present_mask when registering via device tree. Without this and the checking a negative index is passed to the data->chip array in a subsequent loop. Signed-off-by: Michael Welling <mwelling@ieee.org> Acked-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iommu/intel-iommu.c')
0 files changed, 0 insertions, 0 deletions