[PATCH] USB: whitespace fixes for cypress_m8 driver

[powerpc.git] / drivers / char / hvsi.c

diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c
index f1f1192..a22aa94 100644 (file)
--- a/drivers/char/hvsi.c
+++ b/drivers/char/hvsi.c
@@ -291,15 +291,13 @@ static void dump_packet(uint8_t *packet)
        dump_hex(packet, header->len);
 }
 
-/* can't use hvc_get_chars because that strips CRs */
 static int hvsi_read(struct hvsi_struct *hp, char *buf, int count)
 {
        unsigned long got;
 
-       if (plpar_hcall(H_GET_TERM_CHAR, hp->vtermno, 0, 0, 0, &got,
-                       (unsigned long *)buf, (unsigned long *)buf+1) == H_Success)
-               return got;
-       return 0;
+       got = hvc_get_chars(hp->vtermno, buf, count);
+
+       return got;
 }
 
 static void hvsi_recv_control(struct hvsi_struct *hp, uint8_t *packet,