archives/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-03-08 03:24:45 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

clk: imx: imx27: Simplify with scoped for each OF child loop

Browse source 
Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Acked-by: Abel Vesa <abelvesa@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260109-of-for-each-compatible-scoped-v3-8-c22fa2c0749a@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2026-01-09 17:57:52 +01:00 • committed by Rob Herring (Arm)
parent 3bf312f30b
commit f82fa1d592
1 changed files with 2 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

7
drivers/clk/imx/clk-imx27.c
View file

@ -171,17 +171,14 @@ static void __init _mx27_clocks_init(unsigned long fref)
static void __init mx27_clocks_init_dt(struct device_node *np)
{
struct device_node *refnp;
u32 fref = 26000000; /* default */
for_each_compatible_node(refnp, NULL, "fixed-clock") {
for_each_compatible_node_scoped(refnp, NULL, "fixed-clock") {
if (!of_device_is_compatible(refnp, "fsl,imx-osc26m"))
continue;
if (!of_property_read_u32(refnp, "clock-frequency", &fref)) {
of_node_put(refnp);
if (!of_property_read_u32(refnp, "clock-frequency", &fref))
break;
}
}
ccm = of_iomap(np, 0);