From 18c311b71899803de91f1ed41b9d87eb81017a91 Mon Sep 17 00:00:00 2001 From: Juuso Oikarinen Date: Tue, 17 Aug 2010 04:09:34 +0200 Subject: wl1271: Remove function cmd_read_memory The function is not used anywhere. Signed-off-by: Juuso Oikarinen Reviewed-by: Luciano Coelho Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/wl1271_cmd.c | 35 -------------------------------- 1 file changed, 35 deletions(-) (limited to 'drivers/net/wireless/wl12xx/wl1271_cmd.c') diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index a516035350d5..42e7d2f236c4 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -421,41 +421,6 @@ out: return ret; } -int wl1271_cmd_read_memory(struct wl1271 *wl, u32 addr, void *answer, - size_t len) -{ - struct cmd_read_write_memory *cmd; - int ret = 0; - - wl1271_debug(DEBUG_CMD, "cmd read memory"); - - cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); - if (!cmd) { - ret = -ENOMEM; - goto out; - } - - WARN_ON(len > MAX_READ_SIZE); - len = min_t(size_t, len, MAX_READ_SIZE); - - cmd->addr = cpu_to_le32(addr); - cmd->size = cpu_to_le32(len); - - ret = wl1271_cmd_send(wl, CMD_READ_MEMORY, cmd, sizeof(*cmd), - sizeof(*cmd)); - if (ret < 0) { - wl1271_error("read memory command failed: %d", ret); - goto out; - } - - /* the read command got in */ - memcpy(answer, cmd->value, len); - -out: - kfree(cmd); - return ret; -} - int wl1271_cmd_template_set(struct wl1271 *wl, u16 template_id, void *buf, size_t buf_len, int index, u32 rates) { -- cgit v1.2.3-55-g7522