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firmware: qcom: uefisecapp: Annotate acquiring locks for context tracking

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qcuefi_acquire() and qcuefi_release() end with mutex locked or unlocked
respectively, so annotate them so the lock usage will be tracked by
context tracking tools.

Note that mutex is tracked since commit 370f0a345a ("locking/mutex:
Support Clang's context analysis").

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260216091525.107935-5-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2026-02-16 10:15:27 +01:00
committed by Bjorn Andersson
parent 055d79affa
commit 4bfb0ec11e
1 changed files with 2 additions and 0 deletions
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2
drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
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@@ -710,6 +710,7 @@ static int qcuefi_set_reference(struct qcuefi_client *qcuefi)
}
static struct qcuefi_client *qcuefi_acquire(void)
__acquires(__qcuefi_lock)
{
mutex_lock(&__qcuefi_lock);
if (!__qcuefi) {
@@ -720,6 +721,7 @@ static struct qcuefi_client *qcuefi_acquire(void)
}
static void qcuefi_release(void)
__releases(__qcuefi_lock)
{
mutex_unlock(&__qcuefi_lock);
}