From e89419bc9cde142639acbe5c40791a43940896f1 Mon Sep 17 00:00:00 2001 From: "Kim, Leo" Date: Tue, 8 Sep 2015 17:08:02 +0900 Subject: [PATCH] staging: wilc1000: remove unused NM73131_0_BOARD This patch removes the preprocessor definition, NM73131_0_BOARD which is not used anymore. Signed-off-by: Leo Kim Signed-off-by: Tony Cho Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wilc1000/linux_wlan.c | 40 ---------- drivers/staging/wilc1000/linux_wlan_common.h | 7 +- drivers/staging/wilc1000/linux_wlan_sdio.c | 8 +- drivers/staging/wilc1000/linux_wlan_spi.c | 75 +------------------ drivers/staging/wilc1000/wilc_wfi_netdevice.h | 4 +- 5 files changed, 5 insertions(+), 129 deletions(-) diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index b563c9e21376..74c70fc35478 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -471,8 +471,6 @@ static int init_irq(linux_wlan_t *p_nic) * * ex) nic->dev_irq_num = gpio_to_irq(GPIO_NUM); */ -#elif defined(NM73131_0_BOARD) - nic->dev_irq_num = IRQ_WILC1000; #elif defined(PANDA_BOARD) gpio_export(GPIO_NUM, 1); nic->dev_irq_num = OMAP_GPIO_IRQ(GPIO_NUM); @@ -1719,7 +1717,6 @@ _fail_locks_: * - this function will be called automatically by OS when module inserted. */ -#if !defined(NM73131_0_BOARD) int mac_init_fn(struct net_device *ndev) { @@ -1729,28 +1726,11 @@ int mac_init_fn(struct net_device *ndev) return 0; } -#else -int mac_init_fn(struct net_device *ndev) -{ - - unsigned char mac_add[] = {0x00, 0x50, 0xc2, 0x5e, 0x10, 0x00}; - /* TODO: get MAC address whenever the source is EPROM - hardcoded and copy it to ndev*/ - memcpy(ndev->dev_addr, mac_add, 6); - - if (!is_valid_ether_addr(ndev->dev_addr)) { - PRINT_ER("Error: Wrong MAC address\n"); - return -EINVAL; - } - - return 0; -} -#endif void WILC_WFI_frame_register(struct wiphy *wiphy, struct net_device *dev, u16 frame_type, bool reg); /* This fn is called, when this device is setup using ifconfig */ -#if !defined(NM73131_0_BOARD) int mac_open(struct net_device *ndev) { perInterface_wlan_t *nic; @@ -1822,26 +1802,6 @@ _err_: wilc1000_wlan_deinit(g_linux_wlan); return ret; } -#else -int mac_open(struct net_device *ndev) -{ - - linux_wlan_t *nic; - - nic = netdev_priv(ndev); - - /*initialize platform*/ - if (wilc1000_wlan_init(nic)) { - PRINT_ER("Failed to initialize platform\n"); - return 1; - } - /* Start the network interface queue for this device */ - PRINT_D(INIT_DBG, "Starting netifQ\n"); - netif_start_queue(ndev); -/* down(&close_exit_sync); */ - return 0; -} -#endif struct net_device_stats *mac_stats(struct net_device *dev) { diff --git a/drivers/staging/wilc1000/linux_wlan_common.h b/drivers/staging/wilc1000/linux_wlan_common.h index e6ebf3e89129..ea121f9b7fb0 100644 --- a/drivers/staging/wilc1000/linux_wlan_common.h +++ b/drivers/staging/wilc1000/linux_wlan_common.h @@ -135,12 +135,7 @@ extern atomic_t DEBUG_LEVEL; #define WILC_MULTICAST_TABLE_SIZE 8 -#if defined (NM73131_0_BOARD) - -#define MODALIAS "wilc_spi" -#define GPIO_NUM IRQ_WILC1000_GPIO - -#elif defined (BEAGLE_BOARD) +#if defined (BEAGLE_BOARD) #define SPI_CHANNEL 4 #if SPI_CHANNEL == 4 diff --git a/drivers/staging/wilc1000/linux_wlan_sdio.c b/drivers/staging/wilc1000/linux_wlan_sdio.c index 62e6b62abd82..1120a0f595d4 100644 --- a/drivers/staging/wilc1000/linux_wlan_sdio.c +++ b/drivers/staging/wilc1000/linux_wlan_sdio.c @@ -8,15 +8,9 @@ -#if defined (NM73131_0_BOARD) -#define SDIO_MODALIAS "wilc_sdio" -#else #define SDIO_MODALIAS "wilc1000_sdio" -#endif -#if defined (NM73131_0_BOARD) - #define MAX_SPEED 50000000 -#elif defined(CUSTOMER_PLATFORM) +#if defined(CUSTOMER_PLATFORM) /* TODO : User have to stable bus clock as user's environment. */ #ifdef MAX_BUS_SPEED #define MAX_SPEED MAX_BUS_SPEED diff --git a/drivers/staging/wilc1000/linux_wlan_spi.c b/drivers/staging/wilc1000/linux_wlan_spi.c index c5cdab76831d..8bcbed8efdb6 100644 --- a/drivers/staging/wilc1000/linux_wlan_spi.c +++ b/drivers/staging/wilc1000/linux_wlan_spi.c @@ -113,45 +113,7 @@ int linux_spi_init(void *vp) #define TXRX_PHASE_SIZE (4096) #endif -#if defined (NM73131_0_BOARD) - -int linux_spi_write(uint8_t *b, uint32_t len) -{ - - int ret; - - if (len > 0 && b != NULL) { - struct spi_message msg; - - PRINT_D(BUS_DBG, "Request writing %d bytes\n", len); - struct spi_transfer tr = { - .tx_buf = b, - .len = len, - .speed_hz = SPEED, - .delay_usecs = 0, - }; - - spi_message_init(&msg); - spi_message_add_tail(&tr, &msg); - ret = spi_sync(wilc_spi_dev, &msg); - if (ret < 0) { - PRINT_ER("SPI transaction failed\n"); - } - - } else { - PRINT_ER("can't write data with the following length: %d\n", len); - PRINT_ER("FAILED due to NULL buffer or ZERO length check the following length: %d\n", len); - ret = -1; - } - - /* change return value to match WILC interface */ - (ret < 0) ? (ret = 0) : (ret = 1); - - - return ret; -} - -#elif defined(TXRX_PHASE_SIZE) +#if defined(TXRX_PHASE_SIZE) int linux_spi_write(uint8_t *b, uint32_t len) { @@ -282,40 +244,7 @@ int linux_spi_write(uint8_t *b, uint32_t len) #endif -#if defined (NM73131_0_BOARD) - -int linux_spi_read(unsigned char *rb, unsigned long rlen) -{ - - int ret; - - if (rlen > 0) { - struct spi_message msg; - struct spi_transfer tr = { - .rx_buf = rb, - .len = rlen, - .speed_hz = SPEED, - .delay_usecs = 0, - - }; - - spi_message_init(&msg); - spi_message_add_tail(&tr, &msg); - ret = spi_sync(wilc_spi_dev, &msg); - if (ret < 0) { - PRINT_ER("SPI transaction failed\n"); - } - } else { - PRINT_ER("can't read data with the following length: %ld\n", rlen); - ret = -1; - } - /* change return value to match WILC interface */ - (ret < 0) ? (ret = 0) : (ret = 1); - - return ret; -} - -#elif defined(TXRX_PHASE_SIZE) +#if defined(TXRX_PHASE_SIZE) int linux_spi_read(unsigned char *rb, unsigned long rlen) { diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h index 27c692000771..e1caea9630af 100644 --- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h +++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h @@ -80,9 +80,7 @@ struct WILC_WFI_stats { * LPC3131 which is important to get the MAC start status when you are blocked * inside linux_wlan_firmware_download() which blocks mac_open(). */ -#if defined(NM73131_0_BOARD) - #define RX_BH_TYPE RX_BH_KTHREAD -#elif defined(PANDA_BOARD) +#if defined(PANDA_BOARD) #define RX_BH_TYPE RX_BH_THREADED_IRQ #else #define RX_BH_TYPE RX_BH_KTHREAD -- 2.30.2