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| author | Jakob Koschel <[email protected]> | 2022-02-28 14:24:33 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2022-03-07 13:04:56 +0000 |
| commit | fa1321b11bd01752f5be2415e74a0e1a7c378262 (patch) | |
| tree | 5f1cad77350cd9564f7e64f2f539ce868b53b90f /arch/powerpc/lib/code-patching.c | |
| parent | powerpc/pseries/vas: Add VAS migration handler (diff) | |
| download | kernel-fa1321b11bd01752f5be2415e74a0e1a7c378262.tar.gz kernel-fa1321b11bd01752f5be2415e74a0e1a7c378262.zip | |
powerpc/sysdev: fix incorrect use to determine if list is empty
'gtm' will *always* be set by list_for_each_entry().
It is incorrect to assume that the iterator value will be NULL if the
list is empty.
Instead of checking the pointer it should be checked if
the list is empty.
Fixes: 83ff9dcf375c ("powerpc/sysdev: implement FSL GTM support")
Signed-off-by: Jakob Koschel <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions