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Commit 985046c4 authored by Jeff Hugo's avatar Jeff Hugo
Browse files

msm: smem: Rename smem_find_to_proc() to smem_find() 



smem_find_to_proc() is the preferred function for locating SMEM items,
but its name is quite verbose with little added benefit to clients.  Rename
smem_find_to_proc() to smem_find() as smem_find() succinctly describes
the purpose of the function.

Change-Id: I8d7a78a6f6226d9e15e9f69e8194fcdaf5c7d8fe
Signed-off-by: default avatarJeffrey Hugo <jhugo@codeaurora.org>
parent e922fa71

arch/arm/mach-msm/include/mach/msm_smem.h

+2 −2
Original line number Diff line number Diff line
@@ -159,7 +159,7 @@ enum { 
void *smem_get_entry(unsigned id, unsigned *size);

void *smem_alloc(unsigned id, unsigned size_in, unsigned to_proc,

								unsigned flags);

void *smem_find_to_proc(unsigned id, unsigned size_in, unsigned to_proc,

void *smem_find(unsigned id, unsigned size_in, unsigned to_proc,

								unsigned flags);

void *smem_get_entry_to_proc(unsigned id, unsigned *size, unsigned to_proc,

								unsigned flags);
@@ -208,7 +208,7 @@ void *smem_alloc(unsigned id, unsigned size_in, unsigned to_proc, 
{

	return NULL;

}

static void *smem_find_to_proc(unsigned id, unsigned size_in, unsigned to_proc,

static void *smem_find(unsigned id, unsigned size_in, unsigned to_proc,

								unsigned flags)

{

	return NULL;

arch/arm/mach-msm/remote_spinlock.c

+1 −1
Original line number Diff line number Diff line
@@ -572,7 +572,7 @@ static int remote_spinlock_init_address_smem(int id, _remote_spinlock_t *lock) 
	if (id >= SMEM_SPINLOCK_COUNT)

		return -EINVAL;



	spinlock_start = smem_find_to_proc(SMEM_SPINLOCK_ARRAY,

	spinlock_start = smem_find(SMEM_SPINLOCK_ARRAY,

				    SMEM_SPINLOCK_ARRAY_SIZE,

				    0,

				    SMEM_ANY_HOST_FLAG);

arch/arm/mach-msm/rmt_storage_client.c

+2 −2
Original line number Diff line number Diff line
@@ -1267,7 +1267,7 @@ static int rmt_storage_get_ramfs(struct rmt_storage_srv *srv) 
	if (srv->prog != MSM_RMT_STORAGE_APIPROG)

		return 0;



	ramfs_table = smem_find_to_proc(SMEM_SEFS_INFO,

	ramfs_table = smem_find(SMEM_SEFS_INFO,

			sizeof(struct shared_ramfs_table),

			0,

			SMEM_ANY_HOST_FLAG);
@@ -1444,7 +1444,7 @@ static int rmt_storage_init_ramfs(struct rmt_storage_srv *srv) 
	if (srv->prog != MSM_RMT_STORAGE_APIPROG)

		return 0;



	ramfs_table = smem_find_to_proc(SMEM_SEFS_INFO,

	ramfs_table = smem_find(SMEM_SEFS_INFO,

				 sizeof(struct shared_ramfs_table),

				 0,

				 SMEM_ANY_HOST_FLAG);

arch/arm/mach-msm/smd.c

+7 −8
Original line number Diff line number Diff line
@@ -544,8 +544,7 @@ void smd_diag(void) 
	char *x;

	int size;



	x = smem_find_to_proc(ID_DIAG_ERR_MSG, SZ_DIAG_ERR_MSG, 0,

							SMEM_ANY_HOST_FLAG);

	x = smem_find(ID_DIAG_ERR_MSG, SZ_DIAG_ERR_MSG, 0, SMEM_ANY_HOST_FLAG);

	if (x != 0) {

		x[SZ_DIAG_ERR_MSG - 1] = 0;

		SMD_INFO("smem: DIAG '%s'\n", x);
@@ -982,11 +981,11 @@ static void smd_channel_reset_state(struct smd_alloc_elm *shared, int table_id, 
		type = SMD_CHANNEL_TYPE(shared[n].type);

		is_word_access = is_word_access_ch(type);

		if (is_word_access)

			shared2 = smem_find_to_proc(base_id + n,

			shared2 = smem_find(base_id + n,

				sizeof(struct smd_shared_v2_word_access), pid,

				0);

		else

			shared2 = smem_find_to_proc(base_id + n,

			shared2 = smem_find(base_id + n,

				sizeof(struct smd_shared_v2), pid, 0);

		if (!shared2)

			continue;
@@ -1783,7 +1782,7 @@ static int smd_alloc_v2(struct smd_channel *ch, int table_id, 


	if (is_word_access_ch(ch->type)) {

		struct smd_shared_v2_word_access *shared2;

		shared2 = smem_find_to_proc(base_id + ch->n, sizeof(*shared2),

		shared2 = smem_find(base_id + ch->n, sizeof(*shared2),

							r_info->remote_pid, 0);

		if (!shared2) {

			SMD_INFO("smem_find failed ch=%d\n", ch->n);
@@ -1793,7 +1792,7 @@ static int smd_alloc_v2(struct smd_channel *ch, int table_id, 
		ch->recv = &shared2->ch1;

	} else {

		struct smd_shared_v2 *shared2;

		shared2 = smem_find_to_proc(base_id + ch->n, sizeof(*shared2),

		shared2 = smem_find(base_id + ch->n, sizeof(*shared2),

							r_info->remote_pid, 0);

		if (!shared2) {

			SMD_INFO("smem_find failed ch=%d\n", ch->n);
@@ -1839,7 +1838,7 @@ static int smd_alloc_v2(struct smd_channel *ch, int table_id, 
static int smd_alloc_v1(struct smd_channel *ch)

{

	struct smd_shared_v1 *shared1;

	shared1 = smem_find_to_proc(ID_SMD_CHANNELS + ch->n, sizeof(*shared1),

	shared1 = smem_find(ID_SMD_CHANNELS + ch->n, sizeof(*shared1),

							0, SMEM_ANY_HOST_FLAG);

	if (!shared1) {

		pr_err("smd_alloc_channel() cid %d does not exist\n", ch->n);
@@ -2578,7 +2577,7 @@ static int smsm_init(void) 
	}

	remote_spin_unlock_irqrestore(remote_spinlock, flags);



	smsm_size_info = smem_find_to_proc(SMEM_SMSM_SIZE_INFO,

	smsm_size_info = smem_find(SMEM_SMSM_SIZE_INFO,

				sizeof(struct smsm_size_info_type), 0,

				SMEM_ANY_HOST_FLAG);

	if (smsm_size_info) {

arch/arm/mach-msm/smd_debug.c

+2 −2
Original line number Diff line number Diff line
@@ -107,7 +107,7 @@ static void debug_read_smd_version(struct seq_file *s) 
	uint32_t *smd_ver;

	uint32_t n, version;



	smd_ver = smem_find_to_proc(SMEM_VERSION_SMD, 32 * sizeof(uint32_t),

	smd_ver = smem_find(SMEM_VERSION_SMD, 32 * sizeof(uint32_t),

							0, SMEM_ANY_HOST_FLAG);



	if (smd_ver)
@@ -265,7 +265,7 @@ ID|CHANNEL NAME |T|PROC |STATE |FIFO SZ|RDPTR |WRPTR |FLAGS |DATAPEN 
		else

			half_ch_size = sizeof(struct smd_half_channel);



		half_ch = smem_find_to_proc(ch_base_id + n, 2 * half_ch_size,

		half_ch = smem_find(ch_base_id + n, 2 * half_ch_size,

								pid, flags);

		buffer = smem_get_entry_to_proc(fifo_base_id + n, &buffer_size,

								pid, flags);