lkml.org 
[lkml]   [2012]   [May]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] max17042_battery: Handle irq request failure case
Date
suspend/resume functions take action based upon the fuel gauge
interrupt. If the rquest irq fails we should assign 0 to client->irq.

Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
---
drivers/power/max17042_battery.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c
index 3c16724..db776a2 100644
--- a/drivers/power/max17042_battery.c
+++ b/drivers/power/max17042_battery.c
@@ -707,9 +707,11 @@ static int __devinit max17042_probe(struct i2c_client *client,
reg |= CONFIG_ALRT_BIT_ENBL;
max17042_write_reg(client, MAX17042_CONFIG, reg);
max17042_set_soc_threshold(chip, 1);
- } else
+ } else {
+ client->irq = 0;
dev_err(&client->dev, "%s(): cannot get IRQ\n",
__func__);
+ }
}

reg = max17042_read_reg(chip->client, MAX17042_STATUS);
--
1.7.0.4


\
 
 \ /
  Last update: 2012-05-05 09:41    [W:0.052 / U:0.276 seconds]
©2003-2014 Jasper Spaans. Advertise on this site