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| author | Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> | 2026-04-16 15:09:13 +0200 |
|---|---|---|
| committer | Georgi Djakov <djakov@kernel.org> | 2026-05-10 12:25:34 +0300 |
| commit | 7562778563ada536bf52123ff06aa749cba2d1b9 (patch) | |
| tree | 1783c826c9edcb68ffc56d93880db062aee12458 /drivers/interconnect | |
| parent | 254f49634ee16a731174d2ae34bc50bd5f45e731 (diff) | |
| download | linux-next-7562778563ada536bf52123ff06aa749cba2d1b9.tar.gz linux-next-7562778563ada536bf52123ff06aa749cba2d1b9.zip | |
interconnect: Do not create empty devres on missing interconnects
of_icc_get() returns NULL on valid case - no interconnects - but no
need to create devres for that, because it just wastes memory without
any use/benefits.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Link: https://patch.msgid.link/20260416130912.375013-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Diffstat (limited to 'drivers/interconnect')
| -rw-r--r-- | drivers/interconnect/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index 8569b78a1851..ce572c62f58f 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -432,7 +432,7 @@ struct icc_path *devm_of_icc_get(struct device *dev, const char *name) return ERR_PTR(-ENOMEM); path = of_icc_get(dev, name); - if (!IS_ERR(path)) { + if (!IS_ERR_OR_NULL(path)) { *ptr = path; devres_add(dev, ptr); } else { |