From: Joel Holdsworth <redacted>
Date: Thu, 8 Jun 2017 22:49:18 +0000 (-0600)
Subject: fx2lafw/dslogic: Use const buffer instead of memset
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=cd189a44f87c246fa03d3d6e57cc4b4722c07715;p=libsigrok.git

fx2lafw/dslogic: Use const buffer instead of memset
---

diff --git a/src/hardware/fx2lafw/dslogic.c b/src/hardware/fx2lafw/dslogic.c
index 9c74ff1a..334ac57b 100644
--- a/src/hardware/fx2lafw/dslogic.c
+++ b/src/hardware/fx2lafw/dslogic.c
@@ -70,7 +70,7 @@ SR_PRIV int dslogic_fpga_firmware_upload(const struct sr_dev_inst *sdi,
 	ssize_t chunksize;
 	int transferred;
 	int result, ret;
-	uint8_t cmd[3];
+	const uint8_t cmd[3] = {0, 0, 0};
 
 	drvc = sdi->driver->context;
 	usb = sdi->conn;
@@ -83,7 +83,6 @@ SR_PRIV int dslogic_fpga_firmware_upload(const struct sr_dev_inst *sdi,
 		return result;
 
 	/* Tell the device firmware is coming. */
-	memset(cmd, 0, sizeof(cmd));
 	if ((ret = libusb_control_transfer(usb->devhdl, LIBUSB_REQUEST_TYPE_VENDOR |
 			LIBUSB_ENDPOINT_OUT, DS_CMD_CONFIG, 0x0000, 0x0000,
 			(unsigned char *)&cmd, sizeof(cmd), USB_TIMEOUT)) < 0) {