diff options
Diffstat (limited to 'drivers/staging/rtl8188eu/os_dep/osdep_service.c')
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/osdep_service.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/staging/rtl8188eu/os_dep/osdep_service.c b/drivers/staging/rtl8188eu/os_dep/osdep_service.c index 7cd2655f27fe..6ff836f481da 100644 --- a/drivers/staging/rtl8188eu/os_dep/osdep_service.c +++ b/drivers/staging/rtl8188eu/os_dep/osdep_service.c @@ -12,8 +12,6 @@ * more details. * ******************************************************************************/ - - #define _OSDEP_SERVICE_C_ #include <osdep_service.h> @@ -24,9 +22,10 @@ #include <rtw_ioctl_set.h> /* -* Translate the OS dependent @param error_code to OS independent RTW_STATUS_CODE -* @return: one of RTW_STATUS_CODE -*/ + * Translate the OS dependent @param error_code to OS independent + * RTW_STATUS_CODE + * @return: one of RTW_STATUS_CODE + */ inline int RTW_STATUS_CODE(int error_code) { if (error_code >= 0) @@ -43,22 +42,20 @@ void *rtw_malloc2d(int h, int w, int size) { int j; - void **a = kzalloc(h*sizeof(void *) + h*w*size, GFP_KERNEL); - if (!a) { - pr_info("%s: alloc memory fail!\n", __func__); - return NULL; - } + void **a = kzalloc(h * sizeof(void *) + h * w * size, GFP_KERNEL); + if (!a) + goto out; for (j = 0; j < h; j++) - a[j] = ((char *)(a+h)) + j*w*size; - + a[j] = ((char *)(a + h)) + j * w * size; +out: return a; } -void _rtw_init_queue(struct __queue *pqueue) +void _rtw_init_queue(struct __queue *pqueue) { - INIT_LIST_HEAD(&(pqueue->queue)); - spin_lock_init(&(pqueue->lock)); + INIT_LIST_HEAD(&pqueue->queue); + spin_lock_init(&pqueue->lock); } struct net_device *rtw_alloc_etherdev_with_old_priv(void *old_priv) |