sr: Made the dev_config_set parameter a const pointer

[libsigrok.git] / session_driver.c

diff --git a/session_driver.c b/session_driver.c
index 5d2d446d6dc1db86c8280b483b04d3968cc479c9..301df7d2955336bb9c975869e86405024b206773 100644 (file)
--- a/session_driver.c
+++ b/session_driver.c
@@ -231,10 +231,10 @@ static const int *hw_hwcap_get_all(void)
        return hwcaps;
 }
 
-static int hw_dev_config_set(int dev_index, int hwcap, void *value)
+static int hw_dev_config_set(int dev_index, int hwcap, const void *value)
 {
        struct session_vdev *vdev;
-       uint64_t *tmp_u64;
+       const uint64_t *tmp_u64;
 
        if (!(vdev = get_vdev_by_index(dev_index)))
                return SR_ERR;