[PATCH 1/2 v2] spi: tegra20-sflash: cleanup wait_for_completion return handling

return type of wait_for_completion_timeout is unsigned long not int, this patch adds an appropriate variable and fixes up the assignment. As the string in dev_err already states "timeout" there is little point in printing the 0 here. Signed-off-by: Nicholas Mc Guire --- v2: typo fixed as

[PATCH 1/2 v2] spi: tegra20-sflash: cleanup wait_for_completion return handling

return type of wait_for_completion_timeout is unsigned long not int, this patch adds an appropriate variable and fixes up the assignment. As the string in dev_err already states timeout there is little point in printing the 0 here. Signed-off-by: Nicholas Mc Guire hof...@osadl.org --- v2: typo