From: Ben Dooks Date: Tue, 15 Oct 2019 16:03:32 +0000 (+0100) Subject: phy: phy-brcm-usb-init: fix use of integer as pointer X-Git-Tag: v5.15~5054^2~50^2~21 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1025cb924bd517f3c458f36973582d4c2adedd6a;p=platform%2Fkernel%2Flinux-starfive.git phy: phy-brcm-usb-init: fix use of integer as pointer The xhci_ec_base variable is a pointer, so don't compare it with an integer. Signed-off-by: Ben Dooks Reviewed-by: Andrew Murray Signed-off-by: Kishon Vijay Abraham I --- diff --git a/drivers/phy/broadcom/phy-brcm-usb-init.c b/drivers/phy/broadcom/phy-brcm-usb-init.c index fa6dd11..91b5b09 100644 --- a/drivers/phy/broadcom/phy-brcm-usb-init.c +++ b/drivers/phy/broadcom/phy-brcm-usb-init.c @@ -707,7 +707,7 @@ static void brcmusb_usb3_otp_fix(struct brcm_usb_init_params *params) void __iomem *xhci_ec_base = params->xhci_ec_regs; u32 val; - if (params->family_id != 0x74371000 || xhci_ec_base == 0) + if (params->family_id != 0x74371000 || !xhci_ec_base) return; brcmusb_writel(0xa20c, USB_XHCI_EC_REG(xhci_ec_base, IRAADR)); val = brcmusb_readl(USB_XHCI_EC_REG(xhci_ec_base, IRADAT));