Commit 9475af08 authored by Chen Zhou's avatar Chen Zhou Committed by Michael Ellerman
Browse files

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: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarChen Zhou <chenzhou10@huawei.com>
Acked-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200312140412.32373-1-chenzhou10@huawei.com
parent 697ece78

drivers/pci/hotplug/rpaphp_core.c

+1 −2
Original line number Diff line number Diff line
@@ -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;