From: Colin Ian King Date: Thu, 22 Aug 2024 20:59:41 +0000 (+0100) Subject: PCI: rcar-gen4: Make read-only const array check_addr static X-Git-Tag: v6.12-rc1~96^2~5^2~2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5603a3491b368faf180472f4bdc6480c13c7385e;p=thirdparty%2Fkernel%2Flinux.git PCI: rcar-gen4: Make read-only const array check_addr static Don't populate the const read-only array check_addr on the stack at run time, instead make it static. Link: https://lore.kernel.org/linux-pci/20240822205941.643187-1-colin.i.king@gmail.com Signed-off-by: Colin Ian King [kwilczynski: refactor array definition] Signed-off-by: Krzysztof Wilczyński Reviewed-by: Geert Uytterhoeven --- diff --git a/drivers/pci/controller/dwc/pcie-rcar-gen4.c b/drivers/pci/controller/dwc/pcie-rcar-gen4.c index f0f3ebd1a033e..7d18853a46dee 100644 --- a/drivers/pci/controller/dwc/pcie-rcar-gen4.c +++ b/drivers/pci/controller/dwc/pcie-rcar-gen4.c @@ -606,7 +606,12 @@ static int rcar_gen4_pcie_reg_test_bit(struct rcar_gen4_pcie *rcar, static int rcar_gen4_pcie_download_phy_firmware(struct rcar_gen4_pcie *rcar) { /* The check_addr values are magical numbers in the datasheet */ - const u32 check_addr[] = { 0x00101018, 0x00101118, 0x00101021, 0x00101121}; + static const u32 check_addr[] = { + 0x00101018, + 0x00101118, + 0x00101021, + 0x00101121, + }; struct dw_pcie *dw = &rcar->dw; const struct firmware *fw; unsigned int i, timeout;