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authorMiquel Raynal <miquel.raynal@free-electrons.com>2018-01-19 19:11:27 +0100
committerBoris Brezillon <boris.brezillon@free-electrons.com>2018-01-20 10:39:02 +0100
commitc1a72e2dbb4abb90bd408480d7c48ba40cb799ce (patch)
tree60ee614bf74b313dfcd00937b8e9af403e878eb0 /drivers/mtd
parentc495a9275eeca0bbc9358de7200e58184e864aeb (diff)
downloadop-kernel-dev-c1a72e2dbb4abb90bd408480d7c48ba40cb799ce.zip
op-kernel-dev-c1a72e2dbb4abb90bd408480d7c48ba40cb799ce.tar.gz
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].<anonymous>') 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 <akpm@linux-foundation.org> Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com> Tested-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/nand/nand_base.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 3ff77be..66b6701 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2335,23 +2335,24 @@ nand_op_parser_must_split_instr(const struct nand_op_parser_pattern_elem *pat,
{
switch (pat->type) {
case NAND_OP_ADDR_INSTR:
- if (!pat->addr.maxcycles)
+ if (!pat->ctx.addr.maxcycles)
break;
if (instr->ctx.addr.naddrs - *start_offset >
- pat->addr.maxcycles) {
- *start_offset += pat->addr.maxcycles;
+ pat->ctx.addr.maxcycles) {
+ *start_offset += pat->ctx.addr.maxcycles;
return true;
}
break;
case NAND_OP_DATA_IN_INSTR:
case NAND_OP_DATA_OUT_INSTR:
- if (!pat->data.maxlen)
+ if (!pat->ctx.data.maxlen)
break;
- if (instr->ctx.data.len - *start_offset > pat->data.maxlen) {
- *start_offset += pat->data.maxlen;
+ if (instr->ctx.data.len - *start_offset >
+ pat->ctx.data.maxlen) {
+ *start_offset += pat->ctx.data.maxlen;
return true;
}
break;
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