1 /* 2 * Copyright (c) 2014 Qualcomm Atheros, Inc. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #include "linux/device.h" 18 #include "wil_platform.h" 19 20 #ifdef CONFIG_WIL6210_PLATFORM_MSM 21 #include "wil_platform_msm.h" 22 #endif 23 24 /** 25 * wil_platform_init() - wil6210 platform module init 26 * 27 * The function must be called before all other functions in this module. 28 * It returns a handle which is used with the rest of the API 29 * 30 */ 31 void *wil_platform_init(struct device *dev, struct wil_platform_ops *ops) 32 { 33 void *handle = NULL; 34 35 if (!ops) { 36 dev_err(dev, "Invalid parameter. Cannot init platform module\n"); 37 return NULL; 38 } 39 40 #ifdef CONFIG_WIL6210_PLATFORM_MSM 41 handle = wil_platform_msm_init(dev, ops); 42 if (handle) 43 return handle; 44 #endif 45 46 /* other platform specific init functions should be called here */ 47 48 return handle; 49 } 50