Change in em100[master]: curl: Mark curl_easy_setopt() results non-interesting

[Patrick Georgi (Code Review)]

Patrick Georgi has uploaded this change for review. ( https://review.coreboot.org/c/em100/+/58425 )

Change subject: curl: Mark curl_easy_setopt() results non-interesting
......................................................................

curl: Mark curl_easy_setopt() results non-interesting

We don't care about them (and I don't know if we need to) so help
tooling (e.g. Coverity Scan CID #359813) by making this decision
explicit.

Signed-off-by: Patrick Georgi 
Change-Id: I8b192778ec73bf001c2e88a97065b5bbc25dd619
---
M curl.c
1 file changed, 8 insertions(+), 8 deletions(-)

git pull ssh://review.coreboot.org:29418/em100 refs/changes/25/58425/1

diff --git a/curl.c b/curl.c
index 5fad845..302547e 100644
--- a/curl.c
+++ b/curl.c
@@ -84,33 +84,33 @@
    strncat(url, id, URL_BUFFER_SIZE - 1);

/* Set URL to GET here */
-	curl_easy_setopt(curl, CURLOPT_URL, url);
+	(void)curl_easy_setopt(curl, CURLOPT_URL, url);
 #ifdef DEBUG
    /* Switch on protocol/debug output for testing */
-	curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+	(void)curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 #endif

/* Some servers don't like requests without a user-agent field. */
-	curl_easy_setopt(curl, CURLOPT_USERAGENT, "em100-agent/1.0");
+	(void)curl_easy_setopt(curl, CURLOPT_USERAGENT, "em100-agent/1.0");

/* Write callback to write the data to disk  */
-	curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
+	(void)curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);

/* Write data to this file handle */
-	curl_easy_setopt(curl, CURLOPT_WRITEDATA, file);
+	(void)curl_easy_setopt(curl, CURLOPT_WRITEDATA, file);

#if LIBCURL_VERSION_NUM >= 0x073200
    if (progress) {
    	/* Simple progress indicator function */
-		curl_easy_setopt(curl, CURLOPT_XFERINFOFUNCTION, xferinfo);
+		(void)curl_easy_setopt(curl, CURLOPT_XFERINFOFUNCTION, xferinfo);

/* Enable progress indicator */
-		curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
+		(void)curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
    }
 #endif

/* Follow redirections (as used by Google Drive) */
-	curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION , 1L);
+	(void)curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION , 1L);

/* Fetch the file */
    res = curl_easy_perform(curl);