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soc: qcom: pmic_glink: Drop redundant pg assignment before taking lock

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Commit e9f826b0459f ("soc: qcom: pmic_glink: simplify locking with
guard()") was on top of a fix [1] which was moving the 'pg =
__pmic_glink' assignment into the critical section.  Unfortunately the
actual fix was not applied and instead rebased version of the next patch
got in.  The resulting code is in general correct, but now there is a
duplicated assignment 'pg = __pmic_glink'.

[1] https://lore.kernel.org/all/20240822164815.230167-1-krzysztof.kozlowski@linaro.org/

Fixes: e9f826b0459f ("soc: qcom: pmic_glink: simplify locking with guard()")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250111172326.101779-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2025-01-11 18:23:26 +01:00 committed by Bjorn Andersson
parent 2014c95afe
commit 1ac98d6484
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/qcom/pmic_glink.c
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@ -233,7 +233,7 @@ static void pmic_glink_pdr_callback(int state, char *svc_path, void *priv)
static int pmic_glink_rpmsg_probe(struct rpmsg_device *rpdev)
{
struct pmic_glink *pg = __pmic_glink;
struct pmic_glink *pg;
guard(mutex)(&__pmic_glink_lock);
pg = __pmic_glink;