From: Anton Blanchard <anton@samba.org>
To: benh@kernel.crashing.org, paulus@samba.org
Cc: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 3/6] powerpc/pseries: Use rtas_get_sensor in RAS code
Date: Thu, 22 Mar 2012 12:53:43 +1100 [thread overview]
Message-ID: <20120322125343.63d77e82@kryten> (raw)
In-Reply-To: <20120322124707.3cd3037f@kryten>
We have rtas_get_sensor so we may as well use it.
Signed-off-by: Anton Blanchard <anton@samba.org>
---
Index: linux-build/arch/powerpc/platforms/pseries/ras.c
===================================================================
--- linux-build.orig/arch/powerpc/platforms/pseries/ras.c 2012-03-22 12:42:54.473140239 +1100
+++ linux-build/arch/powerpc/platforms/pseries/ras.c 2012-03-22 12:43:28.957765972 +1100
@@ -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(in
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 */
next prev parent reply other threads:[~2012-03-22 1:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-22 1:47 [PATCH 1/6] powerpc: Make function that parses RTAS error logs global Anton Blanchard
2012-03-22 1:49 ` [PATCH 2/6] powerpc/pseries: Parse and handle EPOW interrupts Anton Blanchard
2012-03-22 1:53 ` Anton Blanchard [this message]
2012-03-22 1:56 ` [PATCH 4/6] powerpc/pseries: Remove RTAS_POWERMGM_EVENTS Anton Blanchard
2012-03-22 1:58 ` [PATCH 5/6] powerpc/pseries: Clean up ras_error_interrupt code Anton Blanchard
2012-03-22 1:59 ` [PATCH 6/6] powerpc/pseries: Cut down on enthusiastic use of defines in RAS code Anton Blanchard
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