Sectors count can not be negative, make it unsigned. Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> --- hw/block/fdc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/block/fdc.c b/hw/block/fdc.c index e9ed3eef45..2cec7568c1 100644 --- a/hw/block/fdc.c +++ b/hw/block/fdc.c @@ -245,14 +245,14 @@ static void fd_init(FDrive *drv) #define NUM_SIDES(drv) ((drv)->flags & FDISK_DBL_SIDES ? 2 : 1) -static int fd_sector_calc(uint8_t head, uint8_t track, uint8_t sect, - uint8_t last_sect, uint8_t num_sides) +static uint32_t fd_sector_calc(uint8_t head, uint8_t track, uint8_t sect, + uint8_t last_sect, uint8_t num_sides) { return (((track * num_sides) + head) * last_sect) + sect - 1; } /* Returns current position, in sectors, for given drive */ -static int fd_sector(FDrive *drv) +static uint32_t fd_sector(FDrive *drv) { return fd_sector_calc(drv->head, drv->track, drv->sect, drv->last_sect, NUM_SIDES(drv)); -- 2.21.3