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usb: gadget: f_acm: remove empty function

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The significant part of this function was removed in 90f7976 ("USB:
Remove unsupported usb gadget drivers"). I would move this to function
bind time but I don't see the point in moving an empty function.
Therefore bye bye.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sebastian Andrzej Siewior 2012-12-23 21:10:02 +01:00 committed by Felipe Balbi
parent cf9a08ae5a
commit 05c062c571
1 changed files with 0 additions and 10 deletions
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10
drivers/usb/gadget/f_acm.c
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@ -711,13 +711,6 @@ acm_unbind(struct usb_configuration *c, struct usb_function *f)
kfree(acm);
}
/* Some controllers can't support CDC ACM ... */
static inline bool can_support_cdc(struct usb_configuration *c)
{
/* everything else is *probably* fine ... */
return true;
}
/**
* acm_bind_config - add a CDC ACM function to a configuration
* @c: the configuration to support the CDC ACM instance
@ -735,9 +728,6 @@ int acm_bind_config(struct usb_configuration *c, u8 port_num)
struct f_acm *acm;
int status;
if (!can_support_cdc(c))
return -EINVAL;
/* REVISIT might want instance-specific strings to help
* distinguish instances ...
*/