Commit 59929d3a authored by Wei Yongjun's avatar Wei Yongjun Committed by Bartosz Golaszewski
Browse files

gpio: mockup: add missing single_release()

When using single_open() for opening, single_release() should be
used instead of seq_release(), otherwise there is a memory leak.

Fixes: 2a9e2740

 ("gpio: mockup: rework debugfs interface")
Cc: stable <>
Signed-off-by: default avatarWei Yongjun <>
Signed-off-by: default avatarBartosz Golaszewski <>
parent f74c2bb9
......@@ -309,6 +309,7 @@ static const struct file_operations gpio_mockup_debugfs_ops = {
.read = gpio_mockup_debugfs_read,
.write = gpio_mockup_debugfs_write,
.llseek = no_llseek,
.release = single_release,
static void gpio_mockup_debugfs_setup(struct device *dev,
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