siemens/nc_fpga: Rename freeze_mode to freeze_disable
The flag FF_FreezeDis marks if this feature is disabled. For a better
readability rename freeze_mode to freeze_disable and invert the meaning
of this information.
Change-Id: I648b2392d2c8046965479511fde485a9cb934378
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/20432
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/drivers/siemens/nc_fpga/nc_fpga.c b/src/drivers/siemens/nc_fpga/nc_fpga.c
index 59e7d4b..8fb25bc 100644
--- a/src/drivers/siemens/nc_fpga/nc_fpga.c
+++ b/src/drivers/siemens/nc_fpga/nc_fpga.c
@@ -58,7 +58,7 @@
static void init_fan_ctrl (void *base_adr)
{
- uint8_t mask = 0, freeze_mode = 0, fan_req = 0;
+ uint8_t mask = 0, freeze_disable = 0, fan_req = 0;
volatile fan_ctrl_t *ctrl = (fan_ctrl_t *)base_adr;
/* Program all needed fields of FAN controller. */
@@ -76,10 +76,10 @@
FPGA_SET_PARAM(FANMaxSpeed, ctrl->fanmax);
/* Set freeze and FAN configuration. */
if ((hwilib_get_field(FF_FanReq, &fan_req, 1) == 1) &&
- (hwilib_get_field(FF_FreezeDis, &freeze_mode, 1) == 1)) {
+ (hwilib_get_field(FF_FreezeDis, &freeze_disable, 1) == 1)) {
if (!fan_req)
mask = 1;
- else if (fan_req && freeze_mode)
+ else if (fan_req && !freeze_disable)
mask = 2;
else
mask = 3;