[PATCH] mfd/db8500-prcmu: convert panic() to pr_crit()

From: Linus Walleij
Date: Mon Oct 10 2011 - 07:05:00 EST


From: Linus Walleij <linus.walleij@xxxxxxxxxx>

panic() is too heavy for this, indeed the PRCMU is critical for
the system but not to the point that we should stop everything,
if we can still get a prompt or so.

Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
Add-on patch in response to Sam's review comment on liberal
panic() usage.
---
drivers/mfd/db8500-prcmu.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index e996d11..a25ab9c 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -1763,7 +1763,7 @@ retry:

if (!wait_for_completion_timeout(&mb0_transfer.ac_wake_work,
msecs_to_jiffies(5000))) {
- panic("prcmu: %s timed out (5 s) waiting for a reply.\n",
+ pr_crit("prcmu: %s timed out (5 s) waiting for a reply.\n",
__func__);
goto unlock_and_return;
}
@@ -1785,7 +1785,7 @@ retry:
if (wait_for_completion_timeout(&mb0_transfer.ac_wake_work,
msecs_to_jiffies(5000)))
goto retry;
- panic("prcmu: %s timed out (5 s) waiting for AC_SLEEP_ACK.\n",
+ pr_crit("prcmu: %s timed out (5 s) waiting for AC_SLEEP_ACK.\n",
__func__);
}

@@ -1811,7 +1811,7 @@ void prcmu_ac_sleep_req()

if (!wait_for_completion_timeout(&mb0_transfer.ac_wake_work,
msecs_to_jiffies(5000))) {
- panic("prcmu: %s timed out (5 s) waiting for a reply.\n",
+ pr_crit("prcmu: %s timed out (5 s) waiting for a reply.\n",
__func__);
}

--
1.7.3.2

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