Re: [PATCH 1/2] usb: xhci: Fix unassigned variable 'tmp_minor_revision' in xhci_add_in_port()

[Selvarasu Ganesan <selvarasu.g@samsung.com>]

On 2/11/2025 2:53 PM, Selvarasu Ganesan wrote:
> Fix the following smatch error:
> drivers/usb/host/xhci-mem.c:2060 xhci_add_in_port() error: unassigned variable 'tmp_minor_revision'
>
> Fixes: d9b0328d0b8b ("xhci: Show ZHAOXIN xHCI root hub speed correctly")
> Cc: stable@vger.kernel.org
> Signed-off-by: Selvarasu Ganesan <selvarasu.g@samsung.com>
> ---
>   drivers/usb/host/xhci-mem.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
> index 92703efda1f7..8665893df894 100644
> --- a/drivers/usb/host/xhci-mem.c
> +++ b/drivers/usb/host/xhci-mem.c
> @@ -1980,7 +1980,7 @@ static void xhci_add_in_port(struct xhci_hcd *xhci, unsigned int num_ports,
>   {
>   	u32 temp, port_offset, port_count;
>   	int i;
> -	u8 major_revision, minor_revision, tmp_minor_revision;
> +	u8 major_revision, minor_revision, tmp_minor_revision = 0;
>   	struct xhci_hub *rhub;
>   	struct device *dev = xhci_to_hcd(xhci)->self.sysdev;
>   	struct xhci_port_cap *port_cap;

Hello Maintainers,

Please ignore this changes as its duplicate of 
https://lore.kernel.org/all/1296674576.21739322782868.JavaMail.epsvc@epcpadp2new/


Thanks,

Selva