diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
commit | baea7b946f00a291b166ccae7fcfed6c01530cc6 (patch) | |
tree | 4aa275fbdbec9c7b9b4629e8bee2bbecd3c6a6af /drivers/mfd/ucb1400_core.c | |
parent | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (diff) | |
parent | 94e0fb086fc5663c38bbc0fe86d698be8314f82f (diff) |
Merge branch 'origin' into for-linus
Conflicts:
MAINTAINERS
Diffstat (limited to 'drivers/mfd/ucb1400_core.c')
-rw-r--r-- | drivers/mfd/ucb1400_core.c | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/drivers/mfd/ucb1400_core.c b/drivers/mfd/ucb1400_core.c index 78c2135c5de..2afc08006e6 100644 --- a/drivers/mfd/ucb1400_core.c +++ b/drivers/mfd/ucb1400_core.c @@ -48,9 +48,11 @@ static int ucb1400_core_probe(struct device *dev) int err; struct ucb1400 *ucb; struct ucb1400_ts ucb_ts; + struct ucb1400_gpio ucb_gpio; struct snd_ac97 *ac97; memset(&ucb_ts, 0, sizeof(ucb_ts)); + memset(&ucb_gpio, 0, sizeof(ucb_gpio)); ucb = kzalloc(sizeof(struct ucb1400), GFP_KERNEL); if (!ucb) { @@ -68,25 +70,44 @@ static int ucb1400_core_probe(struct device *dev) goto err0; } + /* GPIO */ + ucb_gpio.ac97 = ac97; + ucb->ucb1400_gpio = platform_device_alloc("ucb1400_gpio", -1); + if (!ucb->ucb1400_gpio) { + err = -ENOMEM; + goto err0; + } + err = platform_device_add_data(ucb->ucb1400_gpio, &ucb_gpio, + sizeof(ucb_gpio)); + if (err) + goto err1; + err = platform_device_add(ucb->ucb1400_gpio); + if (err) + goto err1; + /* TOUCHSCREEN */ ucb_ts.ac97 = ac97; ucb->ucb1400_ts = platform_device_alloc("ucb1400_ts", -1); if (!ucb->ucb1400_ts) { err = -ENOMEM; - goto err0; + goto err2; } err = platform_device_add_data(ucb->ucb1400_ts, &ucb_ts, sizeof(ucb_ts)); if (err) - goto err1; + goto err3; err = platform_device_add(ucb->ucb1400_ts); if (err) - goto err1; + goto err3; return 0; -err1: +err3: platform_device_put(ucb->ucb1400_ts); +err2: + platform_device_unregister(ucb->ucb1400_gpio); +err1: + platform_device_put(ucb->ucb1400_gpio); err0: kfree(ucb); err: @@ -98,6 +119,8 @@ static int ucb1400_core_remove(struct device *dev) struct ucb1400 *ucb = dev_get_drvdata(dev); platform_device_unregister(ucb->ucb1400_ts); + platform_device_unregister(ucb->ucb1400_gpio); + kfree(ucb); return 0; } |