diff options
author | Michael Welling <mwelling@ieee.org> | 2014-04-16 20:00:24 -0500 |
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committer | Show Liu <show.liu@linaro.org> | 2014-06-18 12:05:33 +0800 |
commit | c9be1de409cb5833993084595292b15fbbceb178 (patch) | |
tree | 58e965307bbf5050f9fe856f09c6cf3e48e5e5c3 /drivers/gator/gator_buffer.c | |
parent | 094362bee96faf556ef0f1eb5f80519c56aa2719 (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/gator/gator_buffer.c')
0 files changed, 0 insertions, 0 deletions