From c1a72e2dbb4abb90bd408480d7c48ba40cb799ce Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Fri, 19 Jan 2018 19:11:27 +0100 Subject: mtd: nand: Fix build issues due to an anonymous union GCC-4.4.4 raises errors when assigning a parameter in an anonymous union, leading to this kind of failure: drivers/mtd/nand/marvell_nand.c:1936: warning: missing braces around initializer warning: (near initialization for '(anonymous)[1].') error: unknown field 'data' specified in initializer error: unknown field 'addr' specified in initializer Work around the situation by naming these unions. Fixes: 8878b126df76 ("mtd: nand: add ->exec_op() implementation") Reported-by: Andrew Morton Signed-off-by: Miquel Raynal Tested-by: Andrew Morton Signed-off-by: Boris Brezillon --- include/linux/mtd/rawnand.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux/mtd') diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index 469dc724f5df..56c5570aadbe 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -962,7 +962,7 @@ struct nand_op_parser_pattern_elem { union { struct nand_op_parser_addr_constraints addr; struct nand_op_parser_data_constraints data; - }; + } ctx; }; #define NAND_OP_PARSER_PAT_CMD_ELEM(_opt) \ @@ -975,21 +975,21 @@ struct nand_op_parser_pattern_elem { { \ .type = NAND_OP_ADDR_INSTR, \ .optional = _opt, \ - .addr.maxcycles = _maxcycles, \ + .ctx.addr.maxcycles = _maxcycles, \ } #define NAND_OP_PARSER_PAT_DATA_IN_ELEM(_opt, _maxlen) \ { \ .type = NAND_OP_DATA_IN_INSTR, \ .optional = _opt, \ - .data.maxlen = _maxlen, \ + .ctx.data.maxlen = _maxlen, \ } #define NAND_OP_PARSER_PAT_DATA_OUT_ELEM(_opt, _maxlen) \ { \ .type = NAND_OP_DATA_OUT_INSTR, \ .optional = _opt, \ - .data.maxlen = _maxlen, \ + .ctx.data.maxlen = _maxlen, \ } #define NAND_OP_PARSER_PAT_WAITRDY_ELEM(_opt) \ -- cgit