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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2012-11-19 10:19:46 -0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-21 12:40:14 -0800 |
| commit | 99ba2fd297ed475dc6782e9029d4da041a85706a (patch) | |
| tree | dfae4a6feaced7e601f909bc6de8ab12a4a383d1 /drivers/w1 | |
| parent | 98c4514ff6e3072288770db66f91bdb15af8b433 (diff) | |
| download | lwn-99ba2fd297ed475dc6782e9029d4da041a85706a.tar.gz lwn-99ba2fd297ed475dc6782e9029d4da041a85706a.zip | |
w1: mxc_w1: Adapt the clock name to the new clock framework
With the new i.mx clock framework the mxc_w1 clock is registered as:
clk_register_clkdev(clk[owire_gate], NULL, "mxc_w1.0");
So we do not need to pass "owire" string and can use NULL instead.
While at it, also fix the clock error handling code.
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
-----
Changes since v2:
- Add Ack's
Changes since v1:
- Fix clock error handling
drivers/w1/masters/mxc_w1.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/w1')
| -rw-r--r-- | drivers/w1/masters/mxc_w1.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/w1/masters/mxc_w1.c b/drivers/w1/masters/mxc_w1.c index 1cc61a700fa8..12c1ab844d80 100644 --- a/drivers/w1/masters/mxc_w1.c +++ b/drivers/w1/masters/mxc_w1.c @@ -117,9 +117,9 @@ static int __devinit mxc_w1_probe(struct platform_device *pdev) if (!mdev) return -ENOMEM; - mdev->clk = clk_get(&pdev->dev, "owire"); - if (!mdev->clk) { - err = -ENODEV; + mdev->clk = clk_get(&pdev->dev, NULL); + if (IS_ERR(mdev->clk)) { + err = PTR_ERR(mdev->clk); goto failed_clk; } |