Constify some more 'char *' parameters.

[libsigrok.git] / hardware / alsa / alsa.c

diff --git a/hardware/alsa/alsa.c b/hardware/alsa/alsa.c
index c985e6be90630a3ba1718462697ae99a6237afe7..4ec98a9e5a384b8f630b40f7699a4d151e8fe510 100644 (file)
--- a/hardware/alsa/alsa.c
+++ b/hardware/alsa/alsa.c
@@ -45,7 +45,7 @@ struct alsa {
        gpointer session_id;
 };
 
-static int hw_init(char *deviceinfo)
+static int hw_init(const char *deviceinfo)
 {
        struct sr_device_instance *sdi;
        struct alsa *alsa;