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Commit f5a6ddaa authored by Alan Cox's avatar Alan Cox Committed by Greg Kroah-Hartman
Browse files

atomisp: kill off mmgr_free 



This is just another wrapper layer around hmm_free that servers no purpose
in this driver.

Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b83cc378

drivers/staging/media/atomisp/pci/atomisp2/atomisp_acc.c

+3 −3
Original line number Diff line number Diff line
@@ -136,7 +136,7 @@ void atomisp_acc_release(struct atomisp_sub_device *asd) 
	/* Free all mapped memory blocks */

	list_for_each_entry_safe(atomisp_map, tm, &asd->acc.memory_maps, list) {

		list_del(&atomisp_map->list);

		mmgr_free(atomisp_map->ptr);

		hmm_free(atomisp_map->ptr);

		kfree(atomisp_map);

	}

}
@@ -374,7 +374,7 @@ int atomisp_acc_map(struct atomisp_sub_device *asd, struct atomisp_acc_map *map) 


	atomisp_map = kmalloc(sizeof(*atomisp_map), GFP_KERNEL);

	if (!atomisp_map) {

		mmgr_free(cssptr);

		hmm_free(cssptr);

		return -ENOMEM;

	}

	atomisp_map->ptr = cssptr;
@@ -399,7 +399,7 @@ int atomisp_acc_unmap(struct atomisp_sub_device *asd, struct atomisp_acc_map *ma 
		return -EINVAL;



	list_del(&atomisp_map->list);

	mmgr_free(atomisp_map->ptr);

	hmm_free(atomisp_map->ptr);

	kfree(atomisp_map);

	return 0;

}

drivers/staging/media/atomisp/pci/atomisp2/css2400/base/refcount/src/refcount.c

+4 −4
Original line number Diff line number Diff line
@@ -108,7 +108,7 @@ void ia_css_refcount_uninit(void) 
			/*	ia_css_debug_dtrace(IA_CSS_DBG_TRACE,

				"ia_css_refcount_uninit: freeing (%x)\n",

				entry->data);*/

			mmgr_free(entry->data);

			hmm_free(entry->data);

			entry->data = mmgr_NULL;

			entry->count = 0;

			entry->id = 0;
@@ -181,7 +181,7 @@ bool ia_css_refcount_decrement(int32_t id, hrt_vaddress ptr) 
			if (entry->count == 0) {

				/* ia_css_debug_dtrace(IA_CSS_DBEUG_TRACE,

				   "ia_css_refcount_decrement: freeing\n");*/

				mmgr_free(ptr);

				hmm_free(ptr);

				entry->data = mmgr_NULL;

				entry->id = 0;

			}
@@ -244,9 +244,9 @@ void ia_css_refcount_clear(int32_t id, clear_func clear_func_ptr) 
			} else {

				ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,

						    "ia_css_refcount_clear: "

						    "using mmgr_free: "

						    "using hmm_free: "

						    "no clear_func\n");

				mmgr_free(entry->data);

				hmm_free(entry->data);

			}

#ifndef ISP2401

drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_include/memory_access/memory_access.h

+2 −8
Original line number Diff line number Diff line
@@ -59,6 +59,8 @@ 
 */

#include "device_access.h"



#include "hmm/hmm.h"



/*!

 * \brief

 * Bit masks for specialised allocation functions
@@ -106,14 +108,6 @@ extern hrt_vaddress mmgr_malloc(const size_t size); 
 */

extern hrt_vaddress mmgr_calloc(const size_t N, const size_t size);



/*! Free the memory allocation identified by the address



 \param	vaddr[in]		Address of the allocation



 \return vaddress

 */

extern void mmgr_free(hrt_vaddress vaddr);



/*! Return the address of an allocation in memory



 \param	size[in]		Size in bytes of the allocation

drivers/staging/media/atomisp/pci/atomisp2/css2400/ia_css_memory_access.c

+0 −6
Original line number Diff line number Diff line
@@ -52,12 +52,6 @@ mmgr_calloc(const size_t N, const size_t size) 
	return mmgr_alloc_attr(size * N, MMGR_ATTRIBUTE_CLEARED);

}



void

mmgr_free(hrt_vaddress vaddr)

{

	hmm_free(vaddr);

}



void

mmgr_clear(hrt_vaddress vaddr, const size_t size)

{

drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/sdis/sdis_1.0/ia_css_sdis.host.c

+1 −1
Original line number Diff line number Diff line
@@ -390,7 +390,7 @@ void 
ia_css_isp_dvs_statistics_free(struct ia_css_isp_dvs_statistics *me)

{

	if (me != NULL) {

		mmgr_free(me->data_ptr);

		hmm_free(me->data_ptr);

		sh_css_free(me);

	}

}