From: Julian Wiedmann <jwi@xxxxxxxxxxxxxxxxxx>
qeth_qdio_output_handler() is the only caller of
qeth_handle_send_error() and doesn't care about the return value.
Signed-off-by: Julian Wiedmann <jwi@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Ursula Braun <ubraun@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Thomas Richter <tmricht@xxxxxxxxxxxxxxxxxx>
---
drivers/s390/net/qeth_core.h | 7 -------
drivers/s390/net/qeth_core_main.c | 7 +++----
2 files changed, 3 insertions(+), 11 deletions(-)
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index d9561e3..d311bdc 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -503,13 +503,6 @@ struct qeth_qdio_info {
int default_out_queue;
};
-enum qeth_send_errors {
- QETH_SEND_ERROR_NONE,
- QETH_SEND_ERROR_LINK_FAILURE,
- QETH_SEND_ERROR_RETRY,
- QETH_SEND_ERROR_KICK_IT,
-};
-
#define QETH_ETH_MAC_V4 0x0100 /* like v4 */
#define QETH_ETH_MAC_V6 0x3333 /* like v6 */
/* tr mc mac is longer, but that will be enough to detect mc frames */
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 510947b..9262d94 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -3322,7 +3322,7 @@ void qeth_queue_input_buffer(struct qeth_card *card, int index)
}
EXPORT_SYMBOL_GPL(qeth_queue_input_buffer);
-static int qeth_handle_send_error(struct qeth_card *card,
+static void qeth_handle_send_error(struct qeth_card *card,
struct qeth_qdio_out_buffer *buffer, unsigned int qdio_err)
{
int sbalf15 = buffer->buffer->element[15].sflags;
@@ -3338,15 +3338,14 @@ static int qeth_handle_send_error(struct qeth_card *card,
qeth_check_qdio_errors(card, buffer->buffer, qdio_err, "qouterr");
if (!qdio_err)
- return QETH_SEND_ERROR_NONE;
+ return;
if ((sbalf15 >= 15) && (sbalf15 <= 31))
- return QETH_SEND_ERROR_RETRY;
+ return;
QETH_CARD_TEXT(card, 1, "lnkfail");
QETH_CARD_TEXT_(card, 1, "%04x %02x",
(u16)qdio_err, (u8)sbalf15);
- return QETH_SEND_ERROR_LINK_FAILURE;
}
/*
--
2.10.2
--
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