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| author | Alamy Liu <alamy.liu@gmail.com> | 2019-02-25 11:22:14 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-05 17:58:53 +0100 |
| commit | d612d7b4ff4d74074e195f7a8389fb4ab179ef7b (patch) | |
| tree | fe419e6867c5bf92e5b076376f914cf6e0ecb2ea /include/linux/pid.h | |
| parent | e446ae40dc33caa2d400e809e6588d1f58da7d28 (diff) | |
mmc: cqhci: Fix a tiny potential memory leak on error condition
commit d07e9fadf3a6b466ca3ae90fa4859089ff20530f upstream.
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: a4080225f51d ("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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/pid.h')
0 files changed, 0 insertions, 0 deletions