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powerpc/pasemi: Drop redundant res assignment

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Return value of pas_add_bridge() is not used, so code can be simplified
to fix W=1 clang warnings:

  arch/powerpc/platforms/pasemi/pci.c:275:6: error: variable 'res' set but not used [-Werror,-Wunused-but-set-variable]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20260317130823.240279-4-krzysztof.kozlowski@oss.qualcomm.com
This commit is contained in:
Krzysztof Kozlowski 2026-03-17 14:08:25 +01:00 committed by Madhavan Srinivasan
parent 8333e49160
commit f583bd5f64
1 changed files with 1 additions and 2 deletions
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3
arch/powerpc/platforms/pasemi/pci.c
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@ -272,13 +272,12 @@ void __init pas_pci_init(void)
{
struct device_node *root = of_find_node_by_path("/");
struct device_node *np;
int res;
pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS);
np = of_find_compatible_node(root, NULL, "pasemi,rootbus");
if (np) {
res = pas_add_bridge(np);
pas_add_bridge(np);
of_node_put(np);
}
of_node_put(root);