From: Richard <redacted>
Date: Wed, 28 Jun 2017 05:22:46 +0000 (-0500)
Subject: Mark some arrays as const
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=b0e1a1ecc4be698fb2cd48179ee48cf41e8f7f52;p=libsigrok.git

Mark some arrays as const
---

diff --git a/src/hardware/testo/protocol.c b/src/hardware/testo/protocol.c
index 396612fd..92bb286e 100644
--- a/src/hardware/testo/protocol.c
+++ b/src/hardware/testo/protocol.c
@@ -170,8 +170,8 @@ SR_PRIV int testo_request_packet(const struct sr_dev_inst *sdi)
  * Testo 175/177/400/650/950/435/635/735/445/645/945/946/545. */
 SR_PRIV gboolean testo_check_packet_prefix(unsigned char *buf, int len)
 {
+	static const unsigned char check[] = { 0x21, 0, 0, 0, 1 };
 	int i;
-	unsigned char check[] = { 0x21, 0, 0, 0, 1 };
 
 	if (len < 5)
 		return FALSE;
diff --git a/src/hardware/victor-dmm/protocol.c b/src/hardware/victor-dmm/protocol.c
index 13a9befa..18b0cd1f 100644
--- a/src/hardware/victor-dmm/protocol.c
+++ b/src/hardware/victor-dmm/protocol.c
@@ -269,13 +269,13 @@ static void decode_buf(struct sr_dev_inst *sdi, unsigned char *data)
 
 SR_PRIV int victor_dmm_receive_data(struct sr_dev_inst *sdi, unsigned char *buf)
 {
+	static const unsigned char obfuscation[DMM_DATA_SIZE] = "jodenxunickxia";
+	static const unsigned char shuffle[DMM_DATA_SIZE] = {
+		6, 13, 5, 11, 2, 7, 9, 8, 3, 10, 12, 0, 4, 1
+	};
 	GString *dbg;
 	int i;
 	unsigned char data[DMM_DATA_SIZE];
-	unsigned char obfuscation[DMM_DATA_SIZE] = "jodenxunickxia";
-	unsigned char shuffle[DMM_DATA_SIZE] = {
-		6, 13, 5, 11, 2, 7, 9, 8, 3, 10, 12, 0, 4, 1
-	};
 
 	for (i = 0; i < DMM_DATA_SIZE && buf[i] == 0; i++);
 	if (i == DMM_DATA_SIZE) {