Commit ce928bf8 authored by Alex Elder's avatar Alex Elder Committed by David S. Miller
Browse files

net: ipa: pass mem ID to ipa_mem_zero_region_add() 



Pass a memory region ID rather than the address of a memory region
descriptor to ipa_mem_zero_region_add() to simplify callers.

Signed-off-by: default avatarAlex Elder <elder@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 07c525a6

drivers/net/ipa/ipa_mem.c

+8 −11
Original line number Diff line number Diff line
@@ -28,9 +28,10 @@ 


/* Add an immediate command to a transaction that zeroes a memory region */

static void

ipa_mem_zero_region_add(struct gsi_trans *trans, const struct ipa_mem *mem)

ipa_mem_zero_region_add(struct gsi_trans *trans, enum ipa_mem_id mem_id)

{

	struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi);

	const struct ipa_mem *mem = &ipa->mem[mem_id];

	dma_addr_t addr = ipa->zero_addr;



	if (!mem->size)
@@ -83,11 +84,9 @@ int ipa_mem_setup(struct ipa *ipa) 


	ipa_cmd_hdr_init_local_add(trans, offset, size, addr);



	ipa_mem_zero_region_add(trans, &ipa->mem[IPA_MEM_MODEM_PROC_CTX]);



	ipa_mem_zero_region_add(trans, &ipa->mem[IPA_MEM_AP_PROC_CTX]);



	ipa_mem_zero_region_add(trans, &ipa->mem[IPA_MEM_MODEM]);

	ipa_mem_zero_region_add(trans, IPA_MEM_MODEM_PROC_CTX);

	ipa_mem_zero_region_add(trans, IPA_MEM_AP_PROC_CTX);

	ipa_mem_zero_region_add(trans, IPA_MEM_MODEM);



	gsi_trans_commit_wait(trans);
@@ -411,11 +410,9 @@ int ipa_mem_zero_modem(struct ipa *ipa) 
		return -EBUSY;

	}



	ipa_mem_zero_region_add(trans, &ipa->mem[IPA_MEM_MODEM_HEADER]);



	ipa_mem_zero_region_add(trans, &ipa->mem[IPA_MEM_MODEM_PROC_CTX]);



	ipa_mem_zero_region_add(trans, &ipa->mem[IPA_MEM_MODEM]);

	ipa_mem_zero_region_add(trans, IPA_MEM_MODEM_HEADER);

	ipa_mem_zero_region_add(trans, IPA_MEM_MODEM_PROC_CTX);

	ipa_mem_zero_region_add(trans, IPA_MEM_MODEM);



	gsi_trans_commit_wait(trans);