can: gs_usb: gs_usb_probe(): introduce udev and make use of it

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Introduce the variable udev in the gs_usb_probe() function to hold a
pointer to the struct usb_device. This avoids recalculating the value
several times in this function.

Link: https://lore.kernel.org/all/20220309124132.291861-13-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Marc Kleine-Budde 2021-11-07 15:11:55 +01:00

parent 4643e34ecc

commit 5374d08311

1 changed files with 4 additions and 5 deletions

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9

drivers/net/can/usb/gs_usb.c

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