linux/drivers/mmc
Alamy Liu d07e9fadf3 mmc: cqhci: Fix a tiny potential memory leak on error condition
Free up the allocated memory in the case of error return

The value of mmc_host->cqe_enabled stays 'false'. Thus, cqhci_disable
(mmc_cqe_ops->cqe_disable) won't be called to free the memory.  Also,
cqhci_disable() seems to be designed to disable and free all resources, not
suitable to handle this corner case.

Fixes: a4080225f5 ("mmc: cqhci: support for command queue enabled host")
Signed-off-by: Alamy Liu <alamy.liu@gmail.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-02-27 15:06:45 +01:00
..
core mmc: core: Fix NULL ptr crash from mmc_should_fail_request 2019-02-27 10:00:17 +01:00
host mmc: cqhci: Fix a tiny potential memory leak on error condition 2019-02-27 15:06:45 +01:00
Kconfig mmc: core: Remove option not to use blk-mq 2017-12-11 12:55:02 +01:00
Makefile mmc: Kconfig: downgrade CONFIG_MMC_DEBUG for host drivers only 2017-08-30 14:01:34 +02:00