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Commit 4edd5865 authored by Dan Carpenter's avatar Dan Carpenter Committed by Jack Pham
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usb: gadget: f_uac1: remove an unneeded NULL check 



This NULL check sets off a static checker warning because we already
dereferenced "card" earlier in the function.  However, since "card" is
never NULL so we can just remove the check.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
Change-Id: Ic81cc20a9cdaee517eb18d1f2aed76e6b9cc877e
Git-commit: 60b388befb42d1e90a8594cdcfe80dbf57542ac0
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


[jackp@codeaurora.org: trivial conflict due to added pr_err()]
Signed-off-by: default avatarJack Pham <jackp@codeaurora.org>
parent 153cc9a3

drivers/usb/gadget/function/u_uac1.c

+0 −4
Original line number Diff line number Diff line
@@ -629,10 +629,6 @@ static int gaudio_open_snd_dev(struct gaudio *card) 
	fn_cap = opts->fn_cap;

	fn_cntl = opts->fn_cntl;



	if (!card) {

		pr_err("%s: Card is NULL", __func__);

		return -ENODEV;

	}

	/* Open control device */

	snd = &card->control;

	snd->filp = filp_open(fn_cntl, O_RDWR, 0);