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Commit 6c33f335 authored by Elliot Berman's avatar Elliot Berman
Browse files

soc: qcom: Prune unused SCM calls 



Prune unused SCM calls for upstream SCM driver migration.

Change-Id: Ic29d3085d2df6c5d9a276aaa22e0710951313615
Signed-off-by: default avatarElliot Berman <eberman@codeaurora.org>
parent f278fbe3

drivers/soc/qcom/dcc_v2.c

+0 −1
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 
#include <linux/slab.h>

#include <linux/uaccess.h>

#include <soc/qcom/memory_dump.h>

#include <soc/qcom/scm.h>

#include <dt-bindings/soc/qcom,dcc_v2.h>



#define TIMEOUT_US		(100)

drivers/soc/qcom/memory_dump_v2.c

+1 −26
Original line number Diff line number Diff line
@@ -12,15 +12,13 @@ 
#include <linux/of_address.h>

#include <soc/qcom/minidump.h>

#include <soc/qcom/memory_dump.h>

#include <soc/qcom/scm.h>

#include <linux/qcom_scm.h>

#include <linux/of_device.h>

#include <linux/dma-mapping.h>

#include <linux/module.h>



#define MSM_DUMP_TABLE_VERSION		MSM_DUMP_MAKE_VERSION(2, 0)



#define SCM_CMD_DEBUG_LAR_UNLOCK	0x4



struct msm_dump_table {

	uint32_t version;

	uint32_t num_entries;
@@ -227,29 +225,6 @@ static int __init init_memory_dump(void) 
}

early_initcall(init_memory_dump);



#ifdef CONFIG_MSM_DEBUG_LAR_UNLOCK

static int __init init_debug_lar_unlock(void)

{

	int ret;

	uint32_t argument = 0;

	struct scm_desc desc = {0};



	if (!is_scm_armv8())

		ret = scm_call(SCM_SVC_TZ, SCM_CMD_DEBUG_LAR_UNLOCK, &argument,

			       sizeof(argument), NULL, 0);

	else

		ret = scm_call2(SCM_SIP_FNID(SCM_SVC_TZ,

				SCM_CMD_DEBUG_LAR_UNLOCK), &desc);

	if (ret)

		pr_err("Core Debug Lock unlock failed, ret: %d\n", ret);

	else

		pr_info("Core Debug Lock unlocked\n");



	return ret;

}

early_initcall(init_debug_lar_unlock);

#endif



static int mem_dump_probe(struct platform_device *pdev)

{

	struct device_node *child_node;