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ft2232_spi.c: Retype variable clock_5x with bool

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Use the bool type instead of an integer for the variable `clock_5x`,
since this represents its purpose much better.

Signed-off-by: Felix Singer <felixsinger@posteo.net>
Change-Id: Ie3005f9dcb2dcfe63261c52a36d865d175a0a75c
Reviewed-on: https://review.coreboot.org/c/flashrom/+/66895
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Felix Singer 2022-08-19 03:16:19 +02:00 committed by Anastasia Klimchuk
parent 10f2dda8dd
commit f74e438303
1 changed files with 3 additions and 2 deletions
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5
ft2232_spi.c
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@ -14,6 +14,7 @@
* GNU General Public License for more details.
*/
#include <stdbool.h>
#include <stdio.h>
#include <strings.h>
#include <string.h>
@ -317,7 +318,7 @@ static int ft2232_spi_init(const struct programmer_cfg *cfg)
* but the non-H chips can only run at 12 MHz. We disable the divide-by-5
* prescaler on 'H' chips so they run at 60MHz.
*/
uint8_t clock_5x = 1;
bool clock_5x = true;
/* In addition to the prescaler mentioned above there is also another
* configurable one on all versions of the chips. Its divisor div can be
* set by a 16 bit value x according to the following formula:
@ -618,7 +619,7 @@ format_error:
if (ftdic.type != TYPE_2232H && ftdic.type != TYPE_4232H && ftdic.type != TYPE_232H) {
msg_pdbg("FTDI chip type %d is not high-speed.\n", ftdic.type);
clock_5x = 0;
clock_5x = false;
}
if (ftdi_usb_reset(&ftdic) < 0) {