mirror of https://gitee.com/openkylin/linux.git
26b91ae473
Simplify `foo == NULL || IS_ERR(foo)` via IS_ERR_OR_NULL(). This is pretty commonly used all over the kernel, especially for debugfs/sysfs cleanup paths. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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Makefile |