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| author | Chen Zhou <chenzhou10@huawei.com> | 2020-03-12 22:04:12 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-03-25 12:09:27 +1100 |
| commit | 9475af081ec1fb6cc794a17ae90f2c01aa8a7993 (patch) | |
| tree | 8f0a7caefe88521a02accd3d01c73df55c8267fd /drivers/pci/hotplug/rpaphp_core.c | |
| parent | 697ece78f8f749aeea40f2711389901f0974017a (diff) | |
| download | linux-stable-9475af081ec1fb6cc794a17ae90f2c01aa8a7993.tar.gz linux-stable-9475af081ec1fb6cc794a17ae90f2c01aa8a7993.tar.bz2 linux-stable-9475af081ec1fb6cc794a17ae90f2c01aa8a7993.zip | |
PCI: rpaphp: Remove unused variable 'value'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/pci/hotplug/rpaphp_core.c: In function is_php_type:
drivers/pci/hotplug/rpaphp_core.c:291:16: warning:
variable value set but not used [-Wunused-but-set-variable]
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200312140412.32373-1-chenzhou10@huawei.com
Diffstat (limited to 'drivers/pci/hotplug/rpaphp_core.c')
| -rw-r--r-- | drivers/pci/hotplug/rpaphp_core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c index e408e4021cee..5d871ef231fd 100644 --- a/drivers/pci/hotplug/rpaphp_core.c +++ b/drivers/pci/hotplug/rpaphp_core.c @@ -288,11 +288,10 @@ EXPORT_SYMBOL_GPL(rpaphp_check_drc_props); static int is_php_type(char *drc_type) { - unsigned long value; char *endptr; /* PCI Hotplug nodes have an integer for drc_type */ - value = simple_strtoul(drc_type, &endptr, 10); + simple_strtoul(drc_type, &endptr, 10); if (endptr == drc_type) return 0; |