Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
cpufreq: qcom-nvmem: Convert to of_machine_get_match()
Use the of_machine_get_match() helper instead of open-coding the same
operation.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://patch.msgid.link/886a603a7a1de6c8cb14ee0783ee0bceea4d914a.1772468323.git.geert+renesas@glider.be
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
authored by
Geert Uytterhoeven
and committed by
Rob Herring (Arm)
8cd94ead
1838e092
+2
-14
+2
-14
drivers/cpufreq/qcom-cpufreq-nvmem.c
+2
-14
drivers/cpufreq/qcom-cpufreq-nvmem.c
···
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ret = qcom_smem_get_soc_id(&msm_id);
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if (ret == -ENODEV) {
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const struct of_device_id *match;
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-
struct device_node *root;
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-
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-
root = of_find_node_by_path("/");
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-
if (!root) {
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-
ret = -ENODEV;
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-
goto exit;
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-
}
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/* Fallback to compatible match with no SMEM initialized */
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-
match = of_match_node(qcom_cpufreq_ipq806x_match_list, root);
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-
of_node_put(root);
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+
match = of_machine_get_match(qcom_cpufreq_ipq806x_match_list);
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if (!match) {
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ret = -ENODEV;
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goto exit;
···
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*/
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static int __init qcom_cpufreq_init(void)
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{
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struct device_node *np __free(device_node) = of_find_node_by_path("/");
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const struct of_device_id *match;
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int ret;
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-
if (!np)
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-
return -ENODEV;
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-
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-
match = of_match_node(qcom_cpufreq_match_list, np);
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+
match = of_machine_get_match(qcom_cpufreq_match_list);
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if (!match)
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return -ENODEV;
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