dfu: align array in dfu_get_dev_type with enum dfu_device_type

[people/ms/u-boot.git] / drivers / dfu / dfu_sf.c

diff --git a/drivers/dfu/dfu_sf.c b/drivers/dfu/dfu_sf.c
index 7646c6b7270c1859a6cf10985f65670a3f818bdb..9702eeea202a97f87b9c24b152e335d792b4f49b 100644 (file)
--- 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;