mtd: rawnand: fsmc: Use nand_op_trace for operation tracing (bf828322) · Commits · 戴 / test

drivers/mtd/nand/raw/fsmc_nand.c

+2 −17

Original line number	Diff line number	Diff line
		@@ -613,28 +613,20 @@ static int fsmc_exec_op(struct nand_chip chip, const struct nand_operation op,
		for (op_id = 0; op_id < op->ninstrs; op_id++) {
		instr = &op->instrs[op_id];

		nand_op_trace(" ", instr);

		switch (instr->type) {
		case NAND_OP_CMD_INSTR:
		pr_debug(" ->CMD [0x%02x]\n",
		instr->ctx.cmd.opcode);

		writeb_relaxed(instr->ctx.cmd.opcode, host->cmd_va);
		break;

		case NAND_OP_ADDR_INSTR:
		pr_debug(" ->ADDR [%d cyc]",
		instr->ctx.addr.naddrs);

		for (i = 0; i < instr->ctx.addr.naddrs; i++)
		writeb_relaxed(instr->ctx.addr.addrs[i],
		host->addr_va);
		break;

		case NAND_OP_DATA_IN_INSTR:
		pr_debug(" ->DATA_IN [%d B%s]\n", instr->ctx.data.len,
		instr->ctx.data.force_8bit ?
		", force 8-bit" : "");

		if (host->mode == USE_DMA_ACCESS)
		fsmc_read_buf_dma(host, instr->ctx.data.buf.in,
		instr->ctx.data.len);
		@@ -644,10 +636,6 @@ static int fsmc_exec_op(struct nand_chip chip, const struct nand_operation op,
		break;

		case NAND_OP_DATA_OUT_INSTR:
		pr_debug(" ->DATA_OUT [%d B%s]\n", instr->ctx.data.len,
		instr->ctx.data.force_8bit ?
		", force 8-bit" : "");

		if (host->mode == USE_DMA_ACCESS)
		fsmc_write_buf_dma(host,
		instr->ctx.data.buf.out,
		@@ -658,9 +646,6 @@ static int fsmc_exec_op(struct nand_chip chip, const struct nand_operation op,
		break;

		case NAND_OP_WAITRDY_INSTR:
		pr_debug(" ->WAITRDY [max %d ms]\n",
		instr->ctx.waitrdy.timeout_ms);

		ret = nand_soft_waitrdy(chip,
		instr->ctx.waitrdy.timeout_ms);
		break;