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authorStephen Warren <swarren@nvidia.com>2012-10-08 07:45:54 +0000
committerTom Rini <trini@ti.com>2012-10-17 07:59:09 -0700
commit71bba424adcfa8c44100dee0fd139cc057eace65 (patch)
tree1f0088c14448eec8312c32ef34a702023c6875b5 /doc/README.davinci
parent8af4472a775e5719127cd109cd5e7f2bde470131 (diff)
disk: get_device_and_partition() return value fixes
When no valid partitions are found, guarantee that we return -1. This most likely already happens, since the most recent get_partition_info() will have returned an error. However, it's best to be explicit. Remove an unnecessary assignment of ret=0 in the success case; this value is over-written with the processed partition ID later. Signed-off-by: Stephen Warren <swarren@nvidia.com>
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