diff options
| author | Bhumika Goyal <bhumirks@gmail.com> | 2016-10-06 23:32:20 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-16 10:24:51 +0200 |
| commit | 340c0469911cb8394d62399d6fcf6f94e30fe2f4 (patch) | |
| tree | b86a78898e25a6e6d5cf51b68bd25b21bb28cb4b /drivers/staging/rtl8712 | |
| parent | 67f9dcb155875864ccaf74625a7c702e6d07ab31 (diff) | |
| download | linux-stable-340c0469911cb8394d62399d6fcf6f94e30fe2f4.tar.gz linux-stable-340c0469911cb8394d62399d6fcf6f94e30fe2f4.tar.bz2 linux-stable-340c0469911cb8394d62399d6fcf6f94e30fe2f4.zip | |
Staging: rtl8712: remove unused functions
Remove the functions sleep_schedulable, down_scanned_network,
up_scanned_network and get_free_xmit_queue as they are not used anywhere
in the kernel. Functions detected using coccinelle but changes done by
hand.
Script:
@initialize:python@
@@
def display(name,p):
print(name,p[0].file)
@r1@
identifier func;
type T;
position p;
@@
static T func@p(...)
{
...
}
@r@
identifier r1.func;
@@
func
@script:python depends on !r@
func << r1.func;
p << r1.p;
@@
display(func,p)
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8712')
| -rw-r--r-- | drivers/staging/rtl8712/osdep_service.h | 9 | ||||
| -rw-r--r-- | drivers/staging/rtl8712/rtl871x_mlme.h | 18 | ||||
| -rw-r--r-- | drivers/staging/rtl8712/rtl871x_xmit.h | 6 |
3 files changed, 0 insertions, 33 deletions
diff --git a/drivers/staging/rtl8712/osdep_service.h b/drivers/staging/rtl8712/osdep_service.h index c9ea50daffff..b8a170978434 100644 --- a/drivers/staging/rtl8712/osdep_service.h +++ b/drivers/staging/rtl8712/osdep_service.h @@ -63,15 +63,6 @@ static inline u32 end_of_queue_search(struct list_head *head, return (head == plist); } -static inline void sleep_schedulable(int ms) -{ - u32 delta; - - delta = msecs_to_jiffies(ms);/*(ms)*/ - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(delta); -} - static inline void flush_signals_thread(void) { if (signal_pending(current)) diff --git a/drivers/staging/rtl8712/rtl871x_mlme.h b/drivers/staging/rtl8712/rtl871x_mlme.h index ddaaab058b2f..53a23234c598 100644 --- a/drivers/staging/rtl8712/rtl871x_mlme.h +++ b/drivers/staging/rtl8712/rtl871x_mlme.h @@ -162,24 +162,6 @@ static inline void clr_fwstate(struct mlme_priv *pmlmepriv, sint state) spin_unlock_irqrestore(&pmlmepriv->lock, irqL); } -static inline void up_scanned_network(struct mlme_priv *pmlmepriv) -{ - unsigned long irqL; - - spin_lock_irqsave(&pmlmepriv->lock, irqL); - pmlmepriv->num_of_scanned++; - spin_unlock_irqrestore(&pmlmepriv->lock, irqL); -} - -static inline void down_scanned_network(struct mlme_priv *pmlmepriv) -{ - unsigned long irqL; - - spin_lock_irqsave(&pmlmepriv->lock, irqL); - pmlmepriv->num_of_scanned--; - spin_unlock_irqrestore(&pmlmepriv->lock, irqL); -} - static inline void set_scanned_network_val(struct mlme_priv *pmlmepriv, sint val) { diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h index d899d0c6d3a6..40927277f498 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.h +++ b/drivers/staging/rtl8712/rtl871x_xmit.h @@ -261,12 +261,6 @@ struct xmit_priv { uint free_xmitbuf_cnt; }; -static inline struct __queue *get_free_xmit_queue( - struct xmit_priv *pxmitpriv) -{ - return &(pxmitpriv->free_xmit_queue); -} - int r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf); struct xmit_buf *r8712_alloc_xmitbuf(struct xmit_priv *pxmitpriv); |