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backports: fix some dev_coredumpm() problem
author
Johannes Berg
<johannes.berg@intel.com>
Wed, 11 Oct 2017 13:32:32 +0000
(15:32 +0200)
committer
Johannes Berg
<johannes.berg@intel.com>
Wed, 11 Oct 2017 13:32:32 +0000
(15:32 +0200)
Sometimes the argument is const, sometimes not, just cast
away that difference.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
backport/compat/backport-4.7.c
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diff --git
a/backport/compat/backport-4.7.c
b/backport/compat/backport-4.7.c
index b064707767c663bb2b40792708039569f2fc3b46..372951b60382da1133d6854eb1d317d117382946 100644
(file)
--- a/
backport/compat/backport-4.7.c
+++ b/
backport/compat/backport-4.7.c
@@
-176,7
+176,9
@@
void dev_coredumpsg(struct device *dev, struct scatterlist *table,
size_t datalen, gfp_t gfp)
{
dev_coredumpm(dev, THIS_MODULE, table, datalen, gfp,
- devcd_read_from_sgtable, devcd_free_sgtable);
+ /* cast away some const problems */
+ (void *)devcd_read_from_sgtable,
+ (void *)devcd_free_sgtable);
}
EXPORT_SYMBOL_GPL(dev_coredumpsg);
#endif /* >= 3.18.0 */