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[v2,17/27] mtd: nand: pxa3xx: Remove READ0 switch/case falltrough

Message ID 1382137374-21251-18-git-send-email-ezequiel.garcia@free-electrons.com
State Superseded
Headers show

Commit Message

Ezequiel Garcia Oct. 18, 2013, 11:02 p.m. UTC 
READ0 and READOOB command preparation has a falltrough to SEQIN
case, where the command address is specified.
This is certainly confusing and makes the code less readable with
no added value. Let's remove it.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
---
 drivers/mtd/nand/pxa3xx_nand.c | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index e9d0dde..cc5bcd1 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -674,6 +674,11 @@  static int prepare_command_pool(struct pxa3xx_nand_info *info, int command,
 		if (mtd->writesize >= PAGE_CHUNK_SIZE)
 			info->ndcb0 |= NDCB0_DBC | (NAND_CMD_READSTART << 8);
 
+		set_command_address(info, mtd->writesize, column, page_addr);
+		info->buf_count = mtd->writesize + mtd->oobsize;
+		memset(info->data_buff, 0xFF, info->buf_count);
+		break;
+
 	case NAND_CMD_SEQIN:
 
 		set_command_address(info, mtd->writesize, column, page_addr);