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powerpc/pseries: Use rtas_get_sensor in RAS code

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We have rtas_get_sensor so we may as well use it.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Anton Blanchard 2012-03-21 15:53:43 +00:00 committed by Benjamin Herrenschmidt
parent 55fc0c5617
commit 587f83e8dd
1 changed files with 1 additions and 4 deletions
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5
arch/powerpc/platforms/pseries/ras.c
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@ -59,7 +59,6 @@ static DEFINE_SPINLOCK(ras_log_buf_lock);
static char global_mce_data_buf[RTAS_ERROR_LOG_MAX];
static DEFINE_PER_CPU(__u64, mce_data_buf);
static int ras_get_sensor_state_token;
static int ras_check_exception_token;
#define EPOW_SENSOR_TOKEN 9
@ -77,7 +76,6 @@ static int __init init_ras_IRQ(void)
{
struct device_node *np;
ras_get_sensor_state_token = rtas_token("get-sensor-state");
ras_check_exception_token = rtas_token("check-exception");
/* Internal Errors */
@ -213,8 +211,7 @@ static irqreturn_t ras_epow_interrupt(int irq, void *dev_id)
int state;
int critical;
status = rtas_call(ras_get_sensor_state_token, 2, 2, &state,
EPOW_SENSOR_TOKEN, EPOW_SENSOR_INDEX);
status = rtas_get_sensor(EPOW_SENSOR_TOKEN, EPOW_SENSOR_INDEX, &state);
if (state > 3)
critical = 1; /* Time Critical */