From: Marek Olšák <marek.olsak@amd.com>
Date: Fri, 29 Apr 2016 20:27:09 +0000 (+0200)
Subject: radeonsi: when parsing dmesg, skip empty lines
X-Git-Tag: upstream/17.1.0~10331
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ec00c23c2c6fbe58b0d18f860ff8018a7b711ae;p=platform%2Fupstream%2Fmesa.git

radeonsi: when parsing dmesg, skip empty lines

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---

diff --git a/src/gallium/drivers/radeonsi/si_debug.c b/src/gallium/drivers/radeonsi/si_debug.c
index eb0cabb..3ddabab 100644
--- a/src/gallium/drivers/radeonsi/si_debug.c
+++ b/src/gallium/drivers/radeonsi/si_debug.c
@@ -697,6 +697,9 @@ static bool si_vm_fault_occured(struct si_context *sctx, uint32_t *out_addr)
 	while (fgets(line, sizeof(line), p)) {
 		char *msg, len;
 
+		if (!line[0] || line[0] == '\n')
+			continue;
+
 		/* Get the timestamp. */
 		if (sscanf(line, "[%u.%u]", &sec, &usec) != 2) {
 			assert(0);