diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/include/hmm/hmm_common.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/include/hmm/hmm_common.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/include/hmm/hmm_common.h b/drivers/staging/media/atomisp/pci/atomisp2/include/hmm/hmm_common.h deleted file mode 100644 index 0088520..0000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/include/hmm/hmm_common.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Support for Medifield PNW Camera Imaging ISP subsystem. - * - * Copyright (c) 2010 Intel Corporation. All Rights Reserved. - * - * Copyright (c) 2010 Silicon Hive www.siliconhive.com. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License version - * 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * - */ - -#ifndef __HMM_BO_COMMON_H__ -#define __HMM_BO_COMMON_H__ - -#define HMM_BO_NAME "HMM" - -/* - * some common use micros - */ -#define var_equal_return(var1, var2, exp, fmt, arg ...) \ - do { \ - if ((var1) == (var2)) { \ - dev_err(atomisp_dev, \ - fmt, ## arg); \ - return exp;\ - } \ - } while (0) - -#define var_equal_return_void(var1, var2, fmt, arg ...) \ - do { \ - if ((var1) == (var2)) { \ - dev_err(atomisp_dev, \ - fmt, ## arg); \ - return;\ - } \ - } while (0) - -#define var_equal_goto(var1, var2, label, fmt, arg ...) \ - do { \ - if ((var1) == (var2)) { \ - dev_err(atomisp_dev, \ - fmt, ## arg); \ - goto label;\ - } \ - } while (0) - -#define var_not_equal_goto(var1, var2, label, fmt, arg ...) \ - do { \ - if ((var1) != (var2)) { \ - dev_err(atomisp_dev, \ - fmt, ## arg); \ - goto label;\ - } \ - } while (0) - -#define check_null_return(ptr, exp, fmt, arg ...) \ - var_equal_return(ptr, NULL, exp, fmt, ## arg) - -#define check_null_return_void(ptr, fmt, arg ...) \ - var_equal_return_void(ptr, NULL, fmt, ## arg) - -/* hmm_mem_stat is used to trace the hmm mem used by ISP pipe. The unit is page - * number. - * - * res_size: reserved mem pool size, being allocated from system at system boot time. - * res_size >= res_cnt. - * sys_size: system mem pool size, being allocated from system at camera running time. - * dyc_size: dynamic mem pool size. - * dyc_thr: dynamic mem pool high watermark. - * dyc_size <= dyc_thr. - * usr_size: user ptr mem size. - * - * res_cnt: track the mem allocated from reserved pool at camera running time. - * tol_cnt: track the total mem used by ISP pipe at camera running time. - */ -struct _hmm_mem_stat { - int res_size; - int sys_size; - int dyc_size; - int dyc_thr; - int usr_size; - int res_cnt; - int tol_cnt; -}; - -extern struct _hmm_mem_stat hmm_mem_stat; - -#endif |