Re: [U-Boot] [PATCH v4 09/13] dm: clk: Define clk_get_by_id() for clk operations

Hi Lukasz,

On Thu, 16 May 2019 at 16:11, Lukasz Majewski lukma@denx.de wrote:

This commit adds the clk_get_by_id() function, which is responsible for getting the udevice with matching clk->id. Such approach allows re-usage of inherit DM list relationship for the same class (UCLASS_CLK). As a result - we don't need any other external list - it is just enough to look for UCLASS_CLK related udevices.

Signed-off-by: Lukasz Majewski lukma@denx.de

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Changes in v4: None Changes in v3:

• Replace -ENODEV with -ENOENT
• Use **clkp instead of **c

drivers/clk/clk-uclass.c | 22 ++++++++++++++++++++++ include/clk.h | 11 +++++++++++ 2 files changed, 33 insertions(+)

Again this new function needs a test. I'll stop commenting now :-)

Regards, Simon