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usb: gadget: f_uac2: use defined constants as defaults

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When configfs is integrated the same values will have to be used
as defaults. Use symbolic names in order not to duplicate magic numbers.

Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Andrzej Pietrasiewicz
2014-07-22 19:58:34 +02:00
committed by Felipe Balbi
parent f408757f81
commit 065a107cdd
2 changed files with 15 additions and 8 deletions
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7
drivers/usb/gadget/function/u_uac2.h
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@@ -18,6 +18,13 @@
#include <linux/usb/composite.h>
#define UAC2_DEF_PCHMASK 0x3
#define UAC2_DEF_PSRATE 48000
#define UAC2_DEF_PSSIZE 2
#define UAC2_DEF_CCHMASK 0x3
#define UAC2_DEF_CSRATE 64000
#define UAC2_DEF_CSSIZE 2
struct f_uac2_opts {
struct usb_function_instance func_inst;
int p_chmask;