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path: root/drivers/dfu/dfu_sf.c
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Diffstat (limited to 'drivers/dfu/dfu_sf.c')
-rw-r--r--drivers/dfu/dfu_sf.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/dfu/dfu_sf.c b/drivers/dfu/dfu_sf.c
index 7646c6b..9702eee 100644
--- a/drivers/dfu/dfu_sf.c
+++ b/drivers/dfu/dfu_sf.c
@@ -115,8 +115,10 @@ static struct spi_flash *parse_dev(char *devstr)
int dfu_fill_entity_sf(struct dfu_entity *dfu, char *devstr, char *s)
{
char *st;
+ char *devstr_bkup = strdup(devstr);
- dfu->data.sf.dev = parse_dev(devstr);
+ dfu->data.sf.dev = parse_dev(devstr_bkup);
+ free(devstr_bkup);
if (!dfu->data.sf.dev)
return -ENODEV;