net: wwan: qcom_bam_dmux: Fix missing pm_runtime_disable()

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[ Upstream commit d505d3593b ]

It's important to undo pm_runtime_use_autosuspend() with
pm_runtime_dont_use_autosuspend() at driver exit time.

But the pm_runtime_disable() and pm_runtime_dont_use_autosuspend()
is missing in the error path for bam_dmux_probe(). So add it.

Found by code review. Compile-tested only.

Fixes: 21a0ffd9b3 ("net: wwan: Add Qualcomm BAM-DMUX WWAN network driver")
Suggested-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Jinjie Ruan 2024-09-23 19:57:43 +08:00 • committed by Greg Kroah-Hartman

parent 96858258de

commit 271b490472

1 changed files with 8 additions and 3 deletions

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drivers/net/wwan/qcom_bam_dmux.c

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