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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 14/27] net: dhcp: Coding style fixes
Date: Fri,  1 Dec 2017 12:22:43 +0100	[thread overview]
Message-ID: <20171201112256.20196-15-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20171201112256.20196-1-s.hauer@pengutronix.de>

Fix some spaces-before-function-opening-brackets and duplicate empty
lines.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 net/dhcp.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/net/dhcp.c b/net/dhcp.c
index ffb3842882..08eb407d22 100644
--- a/net/dhcp.c
+++ b/net/dhcp.c
@@ -389,7 +389,7 @@ static void bootp_copy_net_params(struct bootp *bp)
 /*
  * Initialize BOOTP extension fields in the request.
  */
-static int dhcp_extended (u8 *e, int message_type, IPaddr_t ServerID,
+static int dhcp_extended(u8 *e, int message_type, IPaddr_t ServerID,
 			  IPaddr_t RequestedIP)
 {
 	struct dhcp_opt *opt;
@@ -411,7 +411,6 @@ static int dhcp_extended (u8 *e, int message_type, IPaddr_t ServerID,
 	*e++ = (576 - 312 + OPT_SIZE) >> 8;
 	*e++ = (576 - 312 + OPT_SIZE) & 0xff;
 
-
 	e += dhcp_set_ip_options(50, e, RequestedIP);
 	e += dhcp_set_ip_options(54, e, ServerID);
 
@@ -467,7 +466,7 @@ static int bootp_request(void)
 
 	bfile = getenv("bootfile");
 	if (bfile)
-		safe_strncpy (bp->bp_file, bfile, sizeof(bp->bp_file));
+		safe_strncpy(bp->bp_file, bfile, sizeof(bp->bp_file));
 
 	/* Request additional information from the BOOTP/DHCP server */
 	ext_len = dhcp_extended(bp->bp_vend, DHCP_DISCOVER, 0, 0);
@@ -523,8 +522,8 @@ static int dhcp_message_type(unsigned char *popt)
 		return -1;
 
 	popt += 4;
-	while ( *popt != 0xff ) {
-		if ( *popt == 53 )	/* DHCP Message Type */
+	while (*popt != 0xff) {
+		if (*popt == 53)	/* DHCP Message Type */
 			return *(popt + 2);
 		popt += *(popt + 1) + 2;	/* Scan through all options */
 	}
@@ -596,7 +595,7 @@ static void dhcp_handler(void *ctx, char *packet, unsigned int len)
 		 * If filename is in format we recognize, assume it is a valid
 		 * OFFER from a server we want.
 		 */
-		debug ("%s: state SELECTING, bp_file: \"%s\"\n", __func__, bp->bp_file);
+		debug("%s: state SELECTING, bp_file: \"%s\"\n", __func__, bp->bp_file);
 		dhcp_state = REQUESTING;
 
 		if (net_read_uint32(&bp->bp_vend[0]) == htonl(BOOTP_VENDOR_MAGIC))
@@ -609,7 +608,7 @@ static void dhcp_handler(void *ctx, char *packet, unsigned int len)
 
 		break;
 	case REQUESTING:
-		debug ("%s: State REQUESTING\n", __func__);
+		debug("%s: State REQUESTING\n", __func__);
 
 		if (dhcp_message_type((u8 *)bp->bp_vend) == DHCP_ACK ) {
 			IPaddr_t ip;
-- 
2.11.0


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  parent reply	other threads:[~2017-12-01 11:23 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-01 11:22 [PATCH v2] Networking updates Sascha Hauer
2017-12-01 11:22 ` [PATCH 01/27] detect command: Drop -e option Sascha Hauer
2017-12-01 11:22 ` [PATCH 02/27] driver: Add device_detect_all() function Sascha Hauer
2017-12-01 11:22 ` [PATCH 03/27] nvvar: when setting a nvvar to NULL just free the content Sascha Hauer
2017-12-01 11:22 ` [PATCH 04/27] net: use pr_* functions for messages Sascha Hauer
2017-12-01 11:22 ` [PATCH 05/27] net: Add and use IP_BROADCAST Sascha Hauer
2017-12-01 11:22 ` [PATCH 06/27] net: Make domainname and nameserver globalvars Sascha Hauer
2017-12-01 11:22 ` [PATCH 07/27] net: Add functions to get/set nameserver and domainname Sascha Hauer
2017-12-01 11:22 ` [PATCH 08/27] net: introduce global.net.server Sascha Hauer
2017-12-01 11:22 ` [PATCH 09/27] net: dhcp: Do not overwrite serverip if it is valid Sascha Hauer
2017-12-01 11:22 ` [PATCH 10/27] net: Use a single gateway Sascha Hauer
2017-12-01 11:22 ` [PATCH 11/27] net: allow udp connections on specified network device Sascha Hauer
2017-12-01 11:22 ` [PATCH 12/27] net: dhcp: Allow to specify " Sascha Hauer
2017-12-01 11:22 ` [PATCH 13/27] net: dhcp: avoid unnecessary casts Sascha Hauer
2017-12-01 11:22 ` Sascha Hauer [this message]
2017-12-01 11:22 ` [PATCH 15/27] net: dhcp: rework Sascha Hauer
2017-12-08 21:56   ` Oleksij Rempel
2017-12-01 11:22 ` [PATCH 16/27] net: Pick network device based on IP settings Sascha Hauer
2017-12-01 11:22 ` [PATCH 17/27] net: remove "current" network device Sascha Hauer
2017-12-01 11:22 ` [PATCH 18/27] net: ifup: Factor out a eth_discover function Sascha Hauer
2017-12-01 11:22 ` [PATCH 19/27] ifup: Use dhcp C API rather than running command Sascha Hauer
2017-12-01 11:22 ` [PATCH 20/27] net: Provide new way to configure network devices Sascha Hauer
2017-12-01 11:22 ` [PATCH 21/27] net: update network docs Sascha Hauer
2017-12-01 11:22 ` [PATCH 22/27] net: environment: remove ethx setup files Sascha Hauer
2017-12-01 11:22 ` [PATCH 23/27] net: environment: update automounts Sascha Hauer
2017-12-01 11:22 ` [PATCH 24/27] defaultenv: Add README for new network config Sascha Hauer
2017-12-01 11:22 ` [PATCH 25/27] net: Add linuxdevname property Sascha Hauer
2017-12-01 11:22 ` [PATCH 26/27] commands: Add ip_route_add command Sascha Hauer
2017-12-01 11:22 ` [PATCH 27/27] defaultenv-2: set bootargs correctly for network boot Sascha Hauer

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