28 Apr
2014
28 Apr
'14
4:54 a.m.
On Fri, Apr 25, 2014 at 05:10:15PM +0100, Mark Brown wrote:
On Fri, Apr 25, 2014 at 07:58:19PM +0800, Nicolin Chen wrote:
- /* Get system clock for rx clock rate calculation */
- sprintf(tmp, "rxtx%d", SPDIF_CLK_SRC_SYSCLK);
- spdif_priv->sysclk = devm_clk_get(&pdev->dev, tmp);
- if (IS_ERR(spdif_priv->sysclk)) {
dev_err(&pdev->dev, "no sys clock (%s) in devicetree\n", tmp);return PTR_ERR(spdif_priv->sysclk);- }
Why is this not just a fixed string - it seems like the clock name is a constant anyway?
For current version, yes, it always ties system clock to rxtx5. I was just considering if further version changes the sysclk route to another source, the driver will simply diversify this id here for different versions.
I'll later send a v2 for it to fix the name. And you can decide which one would be better based on what I've just explained.
Thank you, Nicolin