X-Git-Url: https://git.ao2.it/libam7xxx.git/blobdiff_plain/1515bbc91513eb1c32fc099e70e61028236be546..0fe6736d63a0f869ba3abe509225ffdb044de19d:/src/am7xxx.c

diff --git a/src/am7xxx.c b/src/am7xxx.c
index d619f89..5dd6992 100644
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -53,7 +53,7 @@
 
 static void log_message(am7xxx_context *ctx,
 			int level,
-			const char *function,
+			const char *function_name,
 			int line,
 			const char *fmt,
 			...) __attribute__ ((format (printf, 5, 6)));
@@ -341,7 +341,7 @@ static inline unsigned int in_80chars(unsigned int i)
 {
 	/* The 3 below is the length of "xx " where xx is the hex string
 	 * representation of a byte */
-	return ((i+1) % (80/3));
+	return ((i + 1) % (80 / 3));
 }
 
 static void trace_dump_buffer(am7xxx_context *ctx, const char *message,
@@ -628,7 +628,7 @@ static int send_command(am7xxx_device *dev, am7xxx_packet_type type)
  * set up */
 static void log_message(am7xxx_context *ctx,
 			int level,
-			const char *function,
+			const char *function_name,
 			int line,
 			const char *fmt,
 			...)
@@ -636,8 +636,8 @@ static void log_message(am7xxx_context *ctx,
 	va_list ap;
 
 	if (level == AM7XXX_LOG_FATAL || (ctx && level <= ctx->log_level)) {
-		if (function) {
-			fprintf(stderr, "%s", function);
+		if (function_name) {
+			fprintf(stderr, "%s", function_name);
 			if (line)
 				fprintf(stderr, "[%d]", line);
 			fprintf(stderr, ": ");
@@ -664,7 +664,7 @@ static am7xxx_device *add_new_device(am7xxx_context *ctx,
 
 	new_device = malloc(sizeof(*new_device));
 	if (new_device == NULL) {
-		fatal("cannot allocate a new device (%s)\n", strerror(errno));
+		debug(ctx, "cannot allocate a new device (%s)\n", strerror(errno));
 		return NULL;
 	}
 	memset(new_device, 0, sizeof(*new_device));
@@ -720,7 +720,6 @@ static int open_device(am7xxx_context *ctx,
 
 	/* the usb device has already been opened */
 	if ((*dev)->usb_device) {
-		debug(ctx, "(*dev)->usb_device already set\n");
 		ret = 1;
 		goto out;
 	}
@@ -801,7 +800,7 @@ static int open_device(am7xxx_context *ctx,
 	}
 
 	if (current_configuration != (*dev)->desc->configuration) {
-		debug(ctx, "libusb configuration changed (expected: %hhu, current: %hhu\n",
+		debug(ctx, "libusb configuration changed (expected: %hhu, current: %d\n",
 		      (*dev)->desc->configuration, current_configuration);
 		ret = -EINVAL;
 		goto out_libusb_release_interface;
@@ -1262,7 +1261,6 @@ AM7XXX_PUBLIC int am7xxx_calc_scaled_image_dimensions(am7xxx_device *dev,
 					unsigned int *scaled_width,
 					unsigned int *scaled_height)
 {
-
 	am7xxx_device_info device_info;
 	float width_ratio;
 	float height_ratio;