From e654a532b470fe957be9b081d7fee6d254bbf092 Mon Sep 17 00:00:00 2001 From: navin patidar Date: Thu, 29 May 2014 23:20:48 +0530 Subject: [PATCH] staging: rtl8188eu: Remove unused function rtl8188e_sreset_xmit_status_check() Remove rtl8188e_sreset_xmit_status_check() and function pointer ->sreset_xmit_status_check pointing to it. Signed-off-by: navin patidar Reviewed-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman --- .../staging/rtl8188eu/hal/rtl8188e_hal_init.c | 1 - .../staging/rtl8188eu/hal/rtl8188e_sreset.c | 35 ------------------- drivers/staging/rtl8188eu/include/hal_intf.h | 1 - .../rtl8188eu/include/rtl8188e_sreset.h | 1 - 4 files changed, 38 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c index 070b43cc9984..55eaf578b77a 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c @@ -1873,7 +1873,6 @@ void rtl8188e_set_hal_ops(struct hal_ops *pHalFunc) pHalFunc->sreset_init_value = &sreset_init_value; pHalFunc->silentreset = &rtl8188e_silentreset_for_specific_platform; - pHalFunc->sreset_xmit_status_check = &rtl8188e_sreset_xmit_status_check; pHalFunc->sreset_linked_status_check = &rtl8188e_sreset_linked_status_check; pHalFunc->sreset_get_wifi_status = &sreset_get_wifi_status; diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_sreset.c b/drivers/staging/rtl8188eu/hal/rtl8188e_sreset.c index 047b53482e67..fd114c1e14b9 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188e_sreset.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188e_sreset.c @@ -26,41 +26,6 @@ void rtl8188e_silentreset_for_specific_platform(struct adapter *padapter) { } -void rtl8188e_sreset_xmit_status_check(struct adapter *padapter) -{ - struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); - struct sreset_priv *psrtpriv = &pHalData->srestpriv; - - unsigned long current_time; - struct xmit_priv *pxmitpriv = &padapter->xmitpriv; - unsigned int diff_time; - u32 txdma_status; - - txdma_status = rtw_read32(padapter, REG_TXDMA_STATUS); - if (txdma_status != 0x00) { - DBG_88E("%s REG_TXDMA_STATUS:0x%08x\n", __func__, txdma_status); - rtw_write32(padapter, REG_TXDMA_STATUS, txdma_status); - rtl8188e_silentreset_for_specific_platform(padapter); - } - /* total xmit irp = 4 */ - current_time = jiffies; - if (0 == pxmitpriv->free_xmitbuf_cnt) { - diff_time = jiffies_to_msecs(current_time - psrtpriv->last_tx_time); - - if (diff_time > 2000) { - if (psrtpriv->last_tx_complete_time == 0) { - psrtpriv->last_tx_complete_time = current_time; - } else { - diff_time = jiffies_to_msecs(current_time - psrtpriv->last_tx_complete_time); - if (diff_time > 4000) { - DBG_88E("%s tx hang\n", __func__); - rtl8188e_silentreset_for_specific_platform(padapter); - } - } - } - } -} - void rtl8188e_sreset_linked_status_check(struct adapter *padapter) { u32 rx_dma_status = 0; diff --git a/drivers/staging/rtl8188eu/include/hal_intf.h b/drivers/staging/rtl8188eu/include/hal_intf.h index eb7df0e49d4c..85fd521c2092 100644 --- a/drivers/staging/rtl8188eu/include/hal_intf.h +++ b/drivers/staging/rtl8188eu/include/hal_intf.h @@ -253,7 +253,6 @@ struct hal_ops { void (*sreset_init_value)(struct adapter *padapter); void (*silentreset)(struct adapter *padapter); - void (*sreset_xmit_status_check)(struct adapter *padapter); void (*sreset_linked_status_check) (struct adapter *padapter); u8 (*sreset_get_wifi_status)(struct adapter *padapter); diff --git a/drivers/staging/rtl8188eu/include/rtl8188e_sreset.h b/drivers/staging/rtl8188eu/include/rtl8188e_sreset.h index a29e69519794..d4f0d7213e0d 100644 --- a/drivers/staging/rtl8188eu/include/rtl8188e_sreset.h +++ b/drivers/staging/rtl8188eu/include/rtl8188e_sreset.h @@ -25,7 +25,6 @@ #include void rtl8188e_silentreset_for_specific_platform(struct adapter *padapter); -void rtl8188e_sreset_xmit_status_check(struct adapter *padapter); void rtl8188e_sreset_linked_status_check(struct adapter *padapter); #endif -- 2.30.2