mmc: queue: Improve error handling during allocation of bounce buffers
Allocation of previous bounce buffer in mmc_init_queue when the current bounce buffer allocation fails was leading to a crash later in __blk_segment_map_sg. Error handling is improved by allocating previous bounce buffer only if the current bounce buffer allocation succeeds. Signed-off-by:Bhuvanesh Surachari <bhuvanesh_surachari@mentor.com> Signed-off-by:
Harish Jenny K N <harish_kandiga@mentor.com> Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org>
parent
9d65cb88
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