net: qca_spi: Introduce stat about bad signature
authorStefan Wahren <stefan.wahren@i2se.com>
Sat, 8 May 2021 12:36:35 +0000 (14:36 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 10 May 2021 21:29:18 +0000 (14:29 -0700)
commita53935674563f60d8e22ca88ab607dac89fb353d
treec9864c109332a00bff1d966780d65931a2b73c3a
parent6e03f3ff29c1b479cd10cab0d1c4530bafad601c
net: qca_spi: Introduce stat about bad signature

In order to identify significant signature issues add a new stat counter,
which increases on bad signature values that causes a sync loss.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qualcomm/qca_debug.c
drivers/net/ethernet/qualcomm/qca_spi.c
drivers/net/ethernet/qualcomm/qca_spi.h