New function - dfu_get_alt() has been added to dfu core. If proper alt setting is present, this function returns its number corresponding to passed name.
Change-Id: Icd75f3aa3a6f6e306c77b28cabe620e4e6a253ea Signed-off-by: Lukasz Majewski l.majewski@samsung.com --- drivers/dfu/dfu.c | 12 ++++++++++++ include/dfu.h | 1 + 2 files changed, 13 insertions(+)
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c index 2f1e2af..180d083 100644 --- a/drivers/dfu/dfu.c +++ b/drivers/dfu/dfu.c @@ -414,3 +414,15 @@ struct dfu_entity *dfu_get_entity(int alt)
return NULL; } + +int dfu_get_alt(const char *name) +{ + struct dfu_entity *dfu; + + list_for_each_entry(dfu, &dfu_list, list) { + if (!strncmp(dfu->name, name, strlen(dfu->name))) + return dfu->alt; + } + + return -ENODEV; +} diff --git a/include/dfu.h b/include/dfu.h index 7779710..8838f9c 100644 --- a/include/dfu.h +++ b/include/dfu.h @@ -112,6 +112,7 @@ const char *dfu_get_layout(enum dfu_layout l); struct dfu_entity *dfu_get_entity(int alt); char *dfu_extract_token(char** e, int *n); void dfu_trigger_reset(void); +int dfu_get_alt(const char *name); bool dfu_reset(void);
int dfu_read(struct dfu_entity *de, void *buf, int size, int blk_seq_num);