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Fix -Wsign-compare trouble

Mostly by changing to `unsigned` types where applicable, sometimes
`signed` types, and casting as a last resort.

Change-Id: I08895543ffb7a48058bcf91ef6500ca113f2d305
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/30409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
This commit is contained in:
Nico Huber
2018-12-23 20:03:35 +01:00
parent ef78de4a21
commit 519be66fc5
32 changed files with 116 additions and 107 deletions

View File

@ -119,11 +119,11 @@ int usbblaster_spi_init(void)
static int send_write(unsigned int writecnt, const unsigned char *writearr)
{
int i;
uint8_t buf[BUF_SIZE];
memset(buf, 0, sizeof(buf));
while (writecnt) {
unsigned int i;
unsigned int n_write = min(writecnt, BUF_SIZE - 1);
msg_pspew("writing %d-byte packet\n", n_write);