sr: remove unused argument from hardware driver function init()

[libsigrok.git] / hardware / genericdmm / api.c

diff --git a/hardware/genericdmm/api.c b/hardware/genericdmm/api.c
index 8f33226329895810c1b1fd380f9c18c357131ba9..ca50a728f9ca13aefa57dd529a04c64071c1622e 100644 (file)
--- a/hardware/genericdmm/api.c
+++ b/hardware/genericdmm/api.c
@@ -56,15 +56,12 @@ SR_PRIV GSList *genericdmm_dev_insts = NULL;
 SR_PRIV libusb_context *genericdmm_usb_context = NULL;
 
 
-static int hw_init(const char *devinfo)
+static int hw_init(void)
 {
        struct sr_dev_inst *sdi;
        struct context *ctx;
        int devcnt = 0;
 
-       /* Avoid compiler warnings. */
-       (void)devinfo;
-
        if (libusb_init(&genericdmm_usb_context) != 0) {
                sr_err("genericdmm: Failed to initialize USB.");
                return 0;