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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-05-23 16:42:54 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2022-07-12 12:25:33 +0200 |
| commit | b5899a3e2f783a27b268e38d37f9b24c71bddf45 (patch) | |
| tree | f2ade269f137a37c8a0fb95a65dec757f56cf0d7 /mm/migrate.c | |
| parent | mmc: sdhci-brcmstb: Add ability to increase max clock rate for 72116b0 (diff) | |
| download | linux-b5899a3e2f783a27b268e38d37f9b24c71bddf45.tar.xz linux-b5899a3e2f783a27b268e38d37f9b24c71bddf45.zip | |
mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
of_node_put() checks null pointer.
Fixes: ea35645a3c66 ("mmc: sdhci-of-esdhc: add support for signal voltage switch")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220523144255.10310-1-linmq006@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'mm/migrate.c')
0 files changed, 0 insertions, 0 deletions