diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_mm_hrt.c')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_mm_hrt.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_mm_hrt.c b/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_mm_hrt.c index 78b470983ec5..63904bcc5e72 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_mm_hrt.c +++ b/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_mm_hrt.c @@ -28,13 +28,6 @@ #define __page_align(size) (((size) + (PAGE_SIZE-1)) & (~(PAGE_SIZE-1))) -static unsigned init_done; -void hrt_isp_css_mm_init(void) -{ - hmm_init(); - init_done = 1; -} - int hrt_isp_css_mm_set(ia_css_ptr virt_addr, int c, size_t bytes) { if (virt_addr) @@ -57,20 +50,6 @@ int hrt_isp_css_mm_store(ia_css_ptr virt_addr, const void *data, size_t bytes) return -EFAULT; } -void hrt_isp_css_mm_free(ia_css_ptr virt_addr) -{ - if (virt_addr) - hmm_free(virt_addr); -} - -void hrt_isp_css_mm_clear(void) -{ - if (init_done) { - hmm_cleanup(); - init_done = 0; - } -} - static void *my_userptr; static unsigned my_num_pages; static enum hrt_userptr_type my_usr_type; @@ -89,8 +68,6 @@ static ia_css_ptr __hrt_isp_css_mm_alloc(size_t bytes, void *userptr, enum hrt_userptr_type type, bool cached) { - if (!init_done) - hrt_isp_css_mm_init(); #ifdef CONFIG_ION if (type == HRT_USR_ION) return hmm_alloc(bytes, HMM_BO_ION, 0, @@ -138,9 +115,6 @@ ia_css_ptr hrt_isp_css_mm_alloc_user_ptr(size_t bytes, void *userptr, ia_css_ptr hrt_isp_css_mm_alloc_cached(size_t bytes) { - if (!init_done) - hrt_isp_css_mm_init(); - if (my_userptr == NULL) return hmm_alloc(bytes, HMM_BO_PRIVATE, 0, 0, HMM_CACHED); |