The last use of 'status' was removed in 2012. Remove the variable to
fix this W=1 compile error.
../arch/powerpc/platforms/pseries/ras.c: In function ‘ras_epow_interrupt’:
../arch/powerpc/platforms/pseries/ras.c:318:6: error: variable ‘status’ set but
not used [-Werror=unused-but-set-variable]
318 | int status;
| ^~~~~~
Fixes: 55fc0c561742 ("powerpc/pseries: Parse and handle EPOW interrupts")
Cc: Mahesh Salgaonkar <[email protected]>
Cc: Ganesh Goudar <[email protected]>
Signed-off-by: Cédric Le Goater <[email protected]>
---
arch/powerpc/platforms/pseries/ras.c | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/ras.c
b/arch/powerpc/platforms/pseries/ras.c
index 149cec2212e6..bcb614ffce6a 100644
--- a/arch/powerpc/platforms/pseries/ras.c
+++ b/arch/powerpc/platforms/pseries/ras.c
@@ -315,12 +315,10 @@ static irqreturn_t ras_hotplug_interrupt(int irq, void
*dev_id)
/* Handle environmental and power warning (EPOW) interrupts. */
static irqreturn_t ras_epow_interrupt(int irq, void *dev_id)
{
- int status;
int state;
int critical;
- status = rtas_get_sensor_fast(EPOW_SENSOR_TOKEN, EPOW_SENSOR_INDEX,
- &state);
+ rtas_get_sensor_fast(EPOW_SENSOR_TOKEN, EPOW_SENSOR_INDEX, &state);
if (state > 3)
critical = 1; /* Time Critical */
@@ -329,12 +327,9 @@ static irqreturn_t ras_epow_interrupt(int irq, void
*dev_id)
spin_lock(&ras_log_buf_lock);
- status = rtas_call(ras_check_exception_token, 6, 1, NULL,
- RTAS_VECTOR_EXTERNAL_INTERRUPT,
- virq_to_hw(irq),
- RTAS_EPOW_WARNING,
- critical, __pa(&ras_log_buf),
- rtas_get_error_log_max());
+ rtas_call(ras_check_exception_token, 6, 1, NULL,
RTAS_VECTOR_EXTERNAL_INTERRUPT,
+ virq_to_hw(irq), RTAS_EPOW_WARNING, critical,
__pa(&ras_log_buf),
+ rtas_get_error_log_max());
log_error(ras_log_buf, ERR_TYPE_RTAS_LOG, 0);
--
2.26.2
