diff options
| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2021-03-15 15:35:24 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-03-29 13:22:13 +1100 |
| commit | 7a0fdc19f2415683f403abee7bb87085d0c624ad (patch) | |
| tree | 08234cddbdae961fe78a27ba4782f5b134880212 | |
| parent | 9214cf0f48cac3c6aa86f34e14969b5eccb72fad (diff) | |
powerpc/pci: fix warning comparing pointer to 0
Fix the following coccicheck warning:
./arch/powerpc/platforms/maple/pci.c:37:16-17: WARNING comparing pointer
to 0.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1615793724-97015-1-git-send-email-jiapeng.chong@linux.alibaba.com
| -rw-r--r-- | arch/powerpc/platforms/maple/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c index a20b9576de22..37875e478b3a 100644 --- a/arch/powerpc/platforms/maple/pci.c +++ b/arch/powerpc/platforms/maple/pci.c @@ -34,7 +34,7 @@ static struct pci_controller *u3_agp, *u3_ht, *u4_pcie; static int __init fixup_one_level_bus_range(struct device_node *node, int higher) { - for (; node != 0;node = node->sibling) { + for (; node; node = node->sibling) { const int *bus_range; const unsigned int *class_code; int len; |