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-rw-r--r--include/linux/nd.h12
1 files changed, 7 insertions, 5 deletions
diff --git a/include/linux/nd.h b/include/linux/nd.h
index fa66aeed441a..194b8e002ea7 100644
--- a/include/linux/nd.h
+++ b/include/linux/nd.h
@@ -48,7 +48,7 @@ struct nd_namespace_common {
struct device dev;
struct device *claim;
int (*rw_bytes)(struct nd_namespace_common *, resource_size_t offset,
- void *buf, size_t size, int rw);
+ void *buf, size_t size, int rw, unsigned long flags);
};
static inline struct nd_namespace_common *to_ndns(struct device *dev)
@@ -134,9 +134,10 @@ static inline struct nd_namespace_blk *to_nd_namespace_blk(const struct device *
* @buf is up-to-date upon return from this routine.
*/
static inline int nvdimm_read_bytes(struct nd_namespace_common *ndns,
- resource_size_t offset, void *buf, size_t size)
+ resource_size_t offset, void *buf, size_t size,
+ unsigned long flags)
{
- return ndns->rw_bytes(ndns, offset, buf, size, READ);
+ return ndns->rw_bytes(ndns, offset, buf, size, READ, flags);
}
/**
@@ -152,9 +153,10 @@ static inline int nvdimm_read_bytes(struct nd_namespace_common *ndns,
* to media is handled internal to the @ndns driver, if at all.
*/
static inline int nvdimm_write_bytes(struct nd_namespace_common *ndns,
- resource_size_t offset, void *buf, size_t size)
+ resource_size_t offset, void *buf, size_t size,
+ unsigned long flags)
{
- return ndns->rw_bytes(ndns, offset, buf, size, WRITE);
+ return ndns->rw_bytes(ndns, offset, buf, size, WRITE, flags);
}
#define MODULE_ALIAS_ND_DEVICE(type) \