D26791.id79518.diff
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D26791.id79518.diff
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	Index: sbin/nvmecontrol/firmware.c
	===================================================================
	--- sbin/nvmecontrol/firmware.c
	+++ sbin/nvmecontrol/firmware.c
	@@ -158,8 +158,9 @@
	update_firmware(int fd, uint8_t *payload, int32_t payload_size, uint8_t fwug)
	{
	struct nvme_pt_command pt;
	- uint64_t max_xfer_size;
	- int32_t off, resid, size;
	+ uint64_t max_xfer_size;
	+ int32_t off;
	+ uint32_t resid, size;
	void *chunk;

	off = 0;
	@@ -176,8 +177,7 @@
	errx(1, "unable to malloc %zd bytes", (size_t)max_xfer_size);

	while (resid > 0) {
	- size = (resid >= (int32_t)max_xfer_size) ?
	- max_xfer_size : resid;
	+ size = (resid >= max_xfer_size) ? max_xfer_size : resid;
	memcpy(chunk, payload + off, size);

	memset(&pt, 0, sizeof(pt));