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ACPI: processor: driver doesn't need to evaluate _PDC
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
char
/
specialix.c
diff --git
a/drivers/char/specialix.c
b/drivers/char/specialix.c
index 268e17f9ec3f50c4586607bb0dd59e76442f3bee..07ac14d949ce2f12dc94ab6e3b3c0a7ae3a32931 100644
(file)
--- a/
drivers/char/specialix.c
+++ b/
drivers/char/specialix.c
@@
-646,8
+646,6
@@
static void sx_receive(struct specialix_board *bp)
dprintk(SX_DEBUG_RX, "port: %p: count: %d\n", port, count);
port->hits[count > 8 ? 9 : count]++;
- tty_buffer_request_room(tty, count);
-
while (count--)
tty_insert_flip_char(tty, sx_in(bp, CD186x_RDR), TTY_NORMAL);
tty_flip_buffer_push(tty);