diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/sh_css_param_dvs.c')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/sh_css_param_dvs.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c b/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c index 52e29161cb35..ff0082d02af3 100644 --- a/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c +++ b/drivers/staging/media/atomisp/pci/sh_css_param_dvs.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Support for Intel Camera Imaging ISP subsystem. * Copyright (c) 2015, Intel Corporation. @@ -18,7 +19,6 @@ #include <ia_css_err.h> #include <ia_css_types.h> #include "ia_css_debug.h" -#include "memory_access.h" static struct ia_css_dvs_6axis_config * alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res, @@ -28,14 +28,14 @@ alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res, unsigned int height_y = 0; unsigned int width_uv = 0; unsigned int height_uv = 0; - enum ia_css_err err = IA_CSS_SUCCESS; + int err = 0; struct ia_css_dvs_6axis_config *dvs_config = NULL; - dvs_config = (struct ia_css_dvs_6axis_config *)sh_css_malloc(sizeof( - struct ia_css_dvs_6axis_config)); + dvs_config = kvmalloc(sizeof(struct ia_css_dvs_6axis_config), + GFP_KERNEL); if (!dvs_config) { IA_CSS_ERROR("out of memory"); - err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY; + err = -ENOMEM; } else { /*Initialize new struct with latest config settings*/ if (dvs_config_src) { @@ -58,41 +58,41 @@ alloc_dvs_6axis_table(const struct ia_css_resolution *frame_res, } /* Generate Y buffers */ - dvs_config->xcoords_y = (uint32_t *)sh_css_malloc(width_y * height_y * sizeof( - uint32_t)); + dvs_config->xcoords_y = kvmalloc(width_y * height_y * sizeof(uint32_t), + GFP_KERNEL); if (!dvs_config->xcoords_y) { IA_CSS_ERROR("out of memory"); - err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY; + err = -ENOMEM; goto exit; } - dvs_config->ycoords_y = (uint32_t *)sh_css_malloc(width_y * height_y * sizeof( - uint32_t)); + dvs_config->ycoords_y = kvmalloc(width_y * height_y * sizeof(uint32_t), + GFP_KERNEL); if (!dvs_config->ycoords_y) { IA_CSS_ERROR("out of memory"); - err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY; + err = -ENOMEM; goto exit; } /* Generate UV buffers */ IA_CSS_LOG("UV W %d H %d", width_uv, height_uv); - dvs_config->xcoords_uv = (uint32_t *)sh_css_malloc(width_uv * height_uv * - sizeof(uint32_t)); + dvs_config->xcoords_uv = kvmalloc(width_uv * height_uv * sizeof(uint32_t), + GFP_KERNEL); if (!dvs_config->xcoords_uv) { IA_CSS_ERROR("out of memory"); - err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY; + err = -ENOMEM; goto exit; } - dvs_config->ycoords_uv = (uint32_t *)sh_css_malloc(width_uv * height_uv * - sizeof(uint32_t)); + dvs_config->ycoords_uv = kvmalloc(width_uv * height_uv * sizeof(uint32_t), + GFP_KERNEL); if (!dvs_config->ycoords_uv) { IA_CSS_ERROR("out of memory"); - err = IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY; + err = -ENOMEM; } exit: - if (err != IA_CSS_SUCCESS) { + if (err) { free_dvs_6axis_table( &dvs_config); /* we might have allocated some memory, release this */ dvs_config = NULL; @@ -208,28 +208,28 @@ free_dvs_6axis_table(struct ia_css_dvs_6axis_config **dvs_6axis_config) if ((dvs_6axis_config) && (*dvs_6axis_config)) { IA_CSS_ENTER_PRIVATE("dvs_6axis_config %p", (*dvs_6axis_config)); if ((*dvs_6axis_config)->xcoords_y) { - sh_css_free((*dvs_6axis_config)->xcoords_y); + kvfree((*dvs_6axis_config)->xcoords_y); (*dvs_6axis_config)->xcoords_y = NULL; } if ((*dvs_6axis_config)->ycoords_y) { - sh_css_free((*dvs_6axis_config)->ycoords_y); + kvfree((*dvs_6axis_config)->ycoords_y); (*dvs_6axis_config)->ycoords_y = NULL; } /* Free up UV buffers */ if ((*dvs_6axis_config)->xcoords_uv) { - sh_css_free((*dvs_6axis_config)->xcoords_uv); + kvfree((*dvs_6axis_config)->xcoords_uv); (*dvs_6axis_config)->xcoords_uv = NULL; } if ((*dvs_6axis_config)->ycoords_uv) { - sh_css_free((*dvs_6axis_config)->ycoords_uv); + kvfree((*dvs_6axis_config)->ycoords_uv); (*dvs_6axis_config)->ycoords_uv = NULL; } IA_CSS_LEAVE_PRIVATE("dvs_6axis_config %p", (*dvs_6axis_config)); - sh_css_free(*dvs_6axis_config); + kvfree(*dvs_6axis_config); *dvs_6axis_config = NULL; } } |