X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fgenericdmm%2Fgenericdmm.h;h=cb323e41a77d39e4091f707a335433da1fde9601;hb=161a8a272699a7b818ddab01043838f07d7cf6eb;hp=d961949415ae0c4a505cc0b7ac53a4854426c44a;hpb=633b2fac75c59c550cb1245cb75caa3ceef57b3d;p=libsigrok.git

diff --git a/hardware/genericdmm/genericdmm.h b/hardware/genericdmm/genericdmm.h
index d9619494..cb323e41 100644
--- a/hardware/genericdmm/genericdmm.h
+++ b/hardware/genericdmm/genericdmm.h
@@ -41,10 +41,17 @@ struct dev_profile {
 	char *model;
 	struct dmmchip *chip;
 	int transport;
+	int poll_timeout;
 	struct sr_hwopt *defaults_opts;
 };
 
-struct context {
+/* Private driver context. */
+struct drv_context {
+	GSList *instances;
+};
+
+/* Private, per-device-instance driver context. */
+struct dev_context {
 	struct dev_profile *profile;
 	uint64_t limit_samples;
 	uint64_t limit_msec;
@@ -77,7 +84,7 @@ struct dmmchip {
 	GSList *(*scan) (GSList *options);
 
 	/* Called whenever a chunk of data arrives. */
-	int (*data) (struct sr_dev_inst *sdi, unsigned char *data);
+	int (*data) (struct sr_dev_inst *sdi);
 };