usb: gadget: atmel: Add missing null check
authorAndrew Goodbody <andrew.goodbody@linaro.org>
Mon, 29 Sep 2025 16:25:23 +0000 (17:25 +0100)
committerMattijs Korpershoek <mkorpershoek@kernel.org>
Tue, 30 Sep 2025 09:51:17 +0000 (11:51 +0200)
commitf58667587243ce652aaa7d0dd6557a2fb2da5020
tree84ce777ebaee2d2726074c009bd5fc00ffe3ebc7
parent3ce8a0e9115eaa0cdfc142459814b2283cf01785
usb: gadget: atmel: Add missing null check

Add in the missing null check for udc->driver that is present at other
points in the function before it is dereferenced.

This issue was found by Smatch.

Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>
Link: https://lore.kernel.org/r/20250929-atmel_usba_udc-v1-1-e1426271e12a@linaro.org
Signed-off-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
drivers/usb/gadget/atmel_usba_udc.c