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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
This commit is contained in:
Chen Zhou 2020-03-12 22:04:12 +08:00 committed by Michael Ellerman
parent 697ece78f8
commit 9475af081e
1 changed files with 1 additions and 2 deletions
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3
drivers/pci/hotplug/rpaphp_core.c
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@ -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;