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phy: phy-brcm-usb-init: fix use of integer as pointer

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The xhci_ec_base variable is a pointer, so don't compare
it with an integer.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Ben Dooks 2019-10-15 17:03:32 +01:00 committed by Kishon Vijay Abraham I
parent e4b957d3a7
commit 1025cb924b
1 changed files with 1 additions and 1 deletions
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2
drivers/phy/broadcom/phy-brcm-usb-init.c
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@ -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));