Messages in this thread Patch in this message | | | Subject | [PATCH 2/11] input: Fix misdetection of PS/2 mice as AT keyboards | Date | Sat, 21 Jun 2003 15:51:57 +0200 | From | Vojtech Pavlik <> |
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You can pull this changeset from: bk://kernel.bkbits.net/vojtech/input
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ChangeSet@1.1360, 2003-06-21 04:33:11-07:00, vojtech@kernel.bkbits.net input: Fix misdetection of PS2 mice as AT keyboards on non-PC machines where ATKBD_CMD_RESET_BAT is used.
atkbd.c | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-)
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diff -Nru a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c --- a/drivers/input/keyboard/atkbd.c Sat Jun 21 15:24:59 2003 +++ b/drivers/input/keyboard/atkbd.c Sat Jun 21 15:24:59 2003 @@ -89,7 +89,7 @@ #define ATKBD_CMD_GETID 0x02f2 #define ATKBD_CMD_ENABLE 0x00f4 #define ATKBD_CMD_RESET_DIS 0x00f5 -#define ATKBD_CMD_RESET_BAT 0x01ff +#define ATKBD_CMD_RESET_BAT 0x02ff #define ATKBD_CMD_SETALL_MB 0x00f8 #define ATKBD_CMD_RESEND 0x00fe #define ATKBD_CMD_EX_ENABLE 0x10ea @@ -255,7 +255,8 @@ while (atkbd->cmdcnt && timeout--) { - if (atkbd->cmdcnt == 1 && command == ATKBD_CMD_RESET_BAT) + if (atkbd->cmdcnt == 1 && + command == ATKBD_CMD_RESET_BAT && timeout > 100000) timeout = 100000; if (atkbd->cmdcnt == 1 && command == ATKBD_CMD_GETID && @@ -270,6 +271,9 @@ if (param) for (i = 0; i < receive; i++) param[i] = atkbd->cmdbuf[(receive - 1) - i]; + + if (command == ATKBD_CMD_RESET_BAT && atkbd->cmdcnt == 1) + atkbd->cmdcnt = 0; if (atkbd->cmdcnt) { atkbd->cmdcnt = 0; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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