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@@ -280,8 +280,10 @@ static int acpi_ec_transaction(struct acpi_ec *ec, u8 command,
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mutex_lock(&ec->lock);
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mutex_lock(&ec->lock);
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if (ec->global_lock) {
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if (ec->global_lock) {
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status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
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status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
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- if (ACPI_FAILURE(status))
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+ if (ACPI_FAILURE(status)) {
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+ mutex_unlock(&ec->lock);
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return -ENODEV;
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return -ENODEV;
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+ }
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}
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}
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/* Make sure GPE is enabled before doing transaction */
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/* Make sure GPE is enabled before doing transaction */
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