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kernel: fix compiler warning in mtdsplit_minor.c under 4.4

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When mtdsplit_minor.c is compiled under Linux 4.4, the compiler
drops the following warning:

    CC      drivers/mtd/mtdsplit/mtdsplit_minor.o
  drivers/mtd/mtdsplit/mtdsplit_minor.c:106:14: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
    .parse_fn = mtdsplit_parse_minor,
                ^
  drivers/mtd/mtdsplit/mtdsplit_minor.c:106:14: note: (near initialization for 'mtdsplit_minor_parser.parse_fn')

The second parameter of the parser function must not have a 'const'
qualifier in 4.4. The 001-mtdsplit_backport.patch removes the qualifier
from other partition parsers. Update it to handle mtdsplit_minor.c as
well.

Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
This commit is contained in:
Gabor Juhos
2017-12-13 21:56:03 +01:00
committed by John Crispin
parent a9940ca2d7
commit c13b4ef2c8
1 changed files with 11 additions and 0 deletions
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11
target/linux/generic/pending-4.4/001-mtdsplit_backport.patch
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@@ -140,3 +140,14 @@
{ {
struct wrgg03_header hdr; struct wrgg03_header hdr;
size_t hdr_len, retlen, kernel_ent_size; size_t hdr_len, retlen, kernel_ent_size;
--- a/drivers/mtd/mtdsplit/mtdsplit_minor.c
+++ b/drivers/mtd/mtdsplit/mtdsplit_minor.c
@@ -49,7 +49,7 @@ struct minor_header {
};
static int mtdsplit_parse_minor(struct mtd_info *master,
- const struct mtd_partition **pparts,
+ struct mtd_partition **pparts,
struct mtd_part_parser_data *data)
{
struct minor_header hdr;