diff options
| author | Bharat Bhushan <Bharat.Bhushan@freescale.com> | 2014-02-14 03:56:53 (GMT) |
|---|---|---|
| committer | Jose Rivera <German.Rivera@freescale.com> | 2014-02-18 20:20:16 (GMT) |
| commit | 33e897f5123f7a656ec847b1870402410fd3cd9e (patch) | |
| tree | ae6f9600a520577598b8141163cc2c265e117bd3 /drivers/rtc | |
| parent | fd2ac0f677998a95fd813ef97f7aeaededad31bc (diff) | |
| download | linux-fsl-qoriq-33e897f5123f7a656ec847b1870402410fd3cd9e.tar.xz | |
rtc: ds3232 make it possible to share an irq
It's possible to have RTC irq shared with other device (e.g.
t4240qds board shares ds3232irq with phy one). Handle this in
driver.
Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
Change-Id: Ifdec5e78afaa3228ef20870110c98329731075d7
Reviewed-on: http://git.am.freescale.net:8181/8788
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Dongsheng Wang <dongsheng.wang@freescale.com>
Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-ds3232.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c index ae8a28e..dfd810f 100644 --- a/drivers/rtc/rtc-ds3232.c +++ b/drivers/rtc/rtc-ds3232.c @@ -419,8 +419,8 @@ static int ds3232_probe(struct i2c_client *client, } if (client->irq > 0) { - ret = devm_request_irq(&client->dev, client->irq, ds3232_irq, 0, - "ds3232", client); + ret = devm_request_irq(&client->dev, client->irq, ds3232_irq, + IRQF_SHARED, "ds3232", client); if (ret) { dev_err(&client->dev, "unable to request IRQ\n"); return ret; |