Commit c9a2baa7 authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
Browse files

USB: usblcd: use pr_err() 



Replace the one remaining printk with pr_err().

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20190926091228.24634-10-johan@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d046fd5e

drivers/usb/misc/usblcd.c

+1 −1
Original line number Diff line number Diff line
@@ -84,7 +84,7 @@ static int lcd_open(struct inode *inode, struct file *file) 


	interface = usb_find_interface(&lcd_driver, subminor);

	if (!interface) {

		printk(KERN_ERR "USBLCD: %s - error, can't find device for minor %d\n",

		pr_err("USBLCD: %s - error, can't find device for minor %d\n",

		       __func__, subminor);

		return -ENODEV;

	}

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