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Migrate has_keyboard to bool.

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This commit is contained in:
imp 2018-06-15 19:07:06 +00:00
parent 7e08ec5c00
commit 6a4242c29a
1 changed files with 5 additions and 5 deletions
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10
stand/efi/loader/main.c
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@ -92,14 +92,14 @@ efi_zfs_is_preferred(EFI_HANDLE *h)
}
#endif
static int
static bool
has_keyboard(void)
{
EFI_STATUS status;
EFI_DEVICE_PATH *path;
EFI_HANDLE *hin, *hin_end, *walker;
UINTN sz;
int retval = 0;
bool retval = false;
/*
* Find all the handles that support the SIMPLE_TEXT_INPUT_PROTOCOL and
@ -146,7 +146,7 @@ has_keyboard(void)
acpi = (ACPI_HID_DEVICE_PATH *)(void *)path;
if ((EISA_ID_TO_NUM(acpi->HID) & 0xff00) == 0x300 &&
(acpi->HID & 0xffff) == PNP_EISA_ID_CONST) {
retval = 1;
retval = true;
goto out;
}
/*
@ -162,7 +162,7 @@ has_keyboard(void)
if (usb->DeviceClass == 3 && /* HID */
usb->DeviceSubClass == 1 && /* Boot devices */
usb->DeviceProtocol == 1) { /* Boot keyboards */
retval = 1;
retval = true;
goto out;
}
}
@ -416,7 +416,7 @@ main(int argc, CHAR16 *argv[])
int i, j, howto;
bool vargood;
UINTN k;
int has_kbd;
bool has_kbd;
char *s;
EFI_DEVICE_PATH *imgpath;
CHAR16 *text;