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Message-ID: <1346950139-17059-1-git-send-email-fabio.estevam@freescale.com>
Date: Thu, 6 Sep 2012 13:48:59 -0300
From: Fabio Estevam <fabio.estevam@...escale.com>
To: <zbr@...emap.net>
CC: <s.hauer@...gutronix.de>, <linux-kernel@...r.kernel.org>,
Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH v2 1/3] 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.
Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
-----
Changes since v1:
- Fix clock error handling
drivers/w1/masters/mxc_w1.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/w1/masters/mxc_w1.c b/drivers/w1/masters/mxc_w1.c
index 1cc61a7..960b362 100644
--- a/drivers/w1/masters/mxc_w1.c
+++ b/drivers/w1/masters/mxc_w1.c
@@ -117,11 +117,11 @@ 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;
- goto failed_clk;
- }
+ mdev->clk = clk_get(&pdev->dev, NULL);
+ if (IS_ERR(mdev->clk)) {
+ err = PTR_ERR(mdev->clk);
+ goto failed_clk;
+ }
mdev->clkdiv = (clk_get_rate(mdev->clk) / 1000000) - 1;
--
1.7.9.5
--
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