diff options
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wlan.c | 26 | ||||
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wlan.h | 10 |
2 files changed, 2 insertions, 34 deletions
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index 2bbb359d2119..771d8cb68dc1 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -758,26 +758,6 @@ static void wilc_unknown_isr_ext(struct wilc *wilc) wilc->hif_func->hif_clear_int_ext(wilc, 0); } -static void wilc_pllupdate_isr_ext(struct wilc *wilc, u32 int_stats) -{ - int trials = 10; - - wilc->hif_func->hif_clear_int_ext(wilc, PLL_INT_CLR); - - if (wilc->io_type == WILC_HIF_SDIO) - mdelay(WILC_PLL_TO_SDIO); - else - mdelay(WILC_PLL_TO_SPI); - - while (!(is_wilc1000(wilc_get_chipid(wilc, true)) && --trials)) - mdelay(1); -} - -static void wilc_sleeptimer_isr_ext(struct wilc *wilc, u32 int_stats1) -{ - wilc->hif_func->hif_clear_int_ext(wilc, SLEEP_INT_CLR); -} - static void wilc_wlan_handle_isr_ext(struct wilc *wilc, u32 int_status) { u32 offset = wilc->rx_buffer_offset; @@ -827,15 +807,9 @@ void wilc_handle_isr(struct wilc *wilc) acquire_bus(wilc, WILC_BUS_ACQUIRE_AND_WAKEUP); wilc->hif_func->hif_read_int(wilc, &int_status); - if (int_status & PLL_INT_EXT) - wilc_pllupdate_isr_ext(wilc, int_status); - if (int_status & DATA_INT_EXT) wilc_wlan_handle_isr_ext(wilc, int_status); - if (int_status & SLEEP_INT_EXT) - wilc_sleeptimer_isr_ext(wilc, int_status); - if (!(int_status & (ALL_INT_EXT))) wilc_unknown_isr_ext(wilc); diff --git a/drivers/staging/wilc1000/wilc_wlan.h b/drivers/staging/wilc1000/wilc_wlan.h index f566d040bb72..7469fa47d588 100644 --- a/drivers/staging/wilc1000/wilc_wlan.h +++ b/drivers/staging/wilc1000/wilc_wlan.h @@ -128,8 +128,6 @@ #define WILC_CFG_RSP_STATUS 2 #define WILC_CFG_RSP_SCAN 3 -#define WILC_PLL_TO_SDIO 4 -#define WILC_PLL_TO_SPI 2 #define WILC_ABORT_REQ_BIT BIT(31) #define WILC_RX_BUFF_SIZE (96 * 1024) @@ -185,14 +183,10 @@ #define EN_VMM BIT(8) #define DATA_INT_EXT INT_0 -#define PLL_INT_EXT INT_1 -#define SLEEP_INT_EXT INT_2 -#define ALL_INT_EXT (DATA_INT_EXT | PLL_INT_EXT | SLEEP_INT_EXT) -#define NUM_INT_EXT 3 +#define ALL_INT_EXT DATA_INT_EXT +#define NUM_INT_EXT 1 #define DATA_INT_CLR CLR_INT0 -#define PLL_INT_CLR CLR_INT1 -#define SLEEP_INT_CLR CLR_INT2 #define ENABLE_RX_VMM (SEL_VMM_TBL1 | EN_VMM) #define ENABLE_TX_VMM (SEL_VMM_TBL0 | EN_VMM) |