diff options
| author | Jakob Koschel <[email protected]> | 2022-02-28 15:24:33 +0100 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2022-03-08 00:04:56 +1100 |
| commit | fa1321b11bd01752f5be2415e74a0e1a7c378262 (patch) | |
| tree | 5f1cad77350cd9564f7e64f2f539ce868b53b90f /arch/powerpc/mm/fault.c | |
| parent | 37e6764895ef7431f45ff603a548549d409993d2 (diff) | |
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/mm/fault.c')
0 files changed, 0 insertions, 0 deletions