From: Lad Prabhakar Date: Thu, 21 May 2026 09:12:56 +0000 (+0100) Subject: PCI: rcar-host: Remove unused LIST_HEAD(res) X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ba90ce2069ae923b0ec787aebdf2d786e5d2a58;p=thirdparty%2Flinux.git PCI: rcar-host: Remove unused LIST_HEAD(res) Remove the unused LIST_HEAD(res) declaration from rcar_pcie_hw_enable(). The macro instantiation defines an unused 'struct list_head res' variable, which conflicts with a valid resource loop-local 'struct resource *res' declaration further down in the function, triggering a compiler variable shadowing warning: drivers/pci/controller/pcie-rcar-host.c:357:34: warning: declaration of 'res' shadows a previous local [-Wshadow] 357 | struct resource *res = win->res; Fixes: ce351636c67f75a9 ("PCI: rcar: Add suspend/resume") Signed-off-by: Lad Prabhakar Signed-off-by: Manivannan Sadhasivam Reviewed-by: Geert Uytterhoeven Reviewed-by: Marek Vasut Link: https://patch.msgid.link/20260521091256.15737-1-prabhakar.mahadev-lad.rj@bp.renesas.com --- diff --git a/drivers/pci/controller/pcie-rcar-host.c b/drivers/pci/controller/pcie-rcar-host.c index 213028052aa58..cd9171eebc289 100644 --- a/drivers/pci/controller/pcie-rcar-host.c +++ b/drivers/pci/controller/pcie-rcar-host.c @@ -346,7 +346,6 @@ static void rcar_pcie_hw_enable(struct rcar_pcie_host *host) struct rcar_pcie *pcie = &host->pcie; struct pci_host_bridge *bridge = pci_host_bridge_from_priv(host); struct resource_entry *win; - LIST_HEAD(res); int i = 0; /* Try setting 5 GT/s link speed */