diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-16 21:06:39 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-16 21:06:39 +0300 |
| commit | 9cfc86249f32d984339c6d1f8a1fd1326989b3b8 (patch) | |
| tree | 56428d319483f54949de8d9d0a5b3f715287ed91 /drivers/rtc/rtc-m48t35.c | |
| parent | f42647acc4eab1befa9e290691ed7a40f9a7d3cc (diff) | |
| parent | 243797f59b748f679ab88d456fcc4f92236d724b (diff) | |
| download | linux-9cfc86249f32d984339c6d1f8a1fd1326989b3b8.tar.xz | |
Merge branch 'akpm'
* akpm: (173 commits)
genalloc: use bitmap_find_next_zero_area
ia64: use bitmap_find_next_zero_area
sparc: use bitmap_find_next_zero_area
mlx4: use bitmap_find_next_zero_area
isp1362-hcd: use bitmap_find_next_zero_area
iommu-helper: use bitmap library
bitmap: introduce bitmap_set, bitmap_clear, bitmap_find_next_zero_area
qnx4: use hweight8
qnx4fs: remove remains of the (defunct) write support
resource: constify arg to resource_size() and resource_type()
gru: send cross partition interrupts using the gru
gru: function to generate chipset IPI values
gru: update driver version number
gru: improve GRU TLB dropin statistics
gru: fix GRU interrupt race at deallocate
gru: add hugepage support
gru: fix bug in allocation of kernel contexts
gru: update GRU structures to match latest hardware spec
gru: check for correct GRU chiplet assignment
gru: remove stray local_irq_enable
...
Diffstat (limited to 'drivers/rtc/rtc-m48t35.c')
| -rw-r--r-- | drivers/rtc/rtc-m48t35.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/rtc/rtc-m48t35.c b/drivers/rtc/rtc-m48t35.c index 0b2197559940..8cb5b8959e5b 100644 --- a/drivers/rtc/rtc-m48t35.c +++ b/drivers/rtc/rtc-m48t35.c @@ -142,7 +142,6 @@ static const struct rtc_class_ops m48t35_ops = { static int __devinit m48t35_probe(struct platform_device *pdev) { - struct rtc_device *rtc; struct resource *res; struct m48t35_priv *priv; int ret = 0; @@ -171,20 +170,21 @@ static int __devinit m48t35_probe(struct platform_device *pdev) ret = -ENOMEM; goto out; } + spin_lock_init(&priv->lock); - rtc = rtc_device_register("m48t35", &pdev->dev, + + platform_set_drvdata(pdev, priv); + + priv->rtc = rtc_device_register("m48t35", &pdev->dev, &m48t35_ops, THIS_MODULE); - if (IS_ERR(rtc)) { - ret = PTR_ERR(rtc); + if (IS_ERR(priv->rtc)) { + ret = PTR_ERR(priv->rtc); goto out; } - priv->rtc = rtc; - platform_set_drvdata(pdev, priv); + return 0; out: - if (priv->rtc) - rtc_device_unregister(priv->rtc); if (priv->reg) iounmap(priv->reg); if (priv->baseaddr) |