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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2013-06-21 01:12:21 +0400
committerDavid S. Miller <davem@davemloft.net>2013-06-24 00:10:21 -0700
commitca8c35852138ee0585eaffe6b9f10a5261ea7771 (patch)
treebc6dddbdba3f2014b150a69869adedca66502146 /drivers/net/ethernet/renesas/sh_eth.h
parent8afe3dc891c4dec2ebddbba6f3767684f95ac2f9 (diff)
sh_eth: fix unhandled RFE interrupt
EESR.RFE (receive FIFO overflow) interrupt is enabled by the driver on all SoCs and sh_eth_error() handles it but it's not present in any initializer/assignment of the 'eesr_err_check' field of 'struct sh_eth_cpu_data'. This leads to that interrupt not being handled and cleared, and finally to disabling IRQ and the driver being non-functional. Modify DEFAULT_EESR_ERR_CHECK macro and all explicit initializers of the above mentioned field to contain the EESR.RFE bit. Remove useless backslashes from the initializers, while at it. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/renesas/sh_eth.h')
-rw-r--r--drivers/net/ethernet/renesas/sh_eth.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.h b/drivers/net/ethernet/renesas/sh_eth.h
index 1ddc9f235bc..62689a5823b 100644
--- a/drivers/net/ethernet/renesas/sh_eth.h
+++ b/drivers/net/ethernet/renesas/sh_eth.h
@@ -253,7 +253,7 @@ enum EESR_BIT {
#define DEFAULT_TX_CHECK (EESR_FTC | EESR_CND | EESR_DLC | EESR_CD | \
EESR_RTO)
-#define DEFAULT_EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | \
+#define DEFAULT_EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RFE | \
EESR_RDE | EESR_RFRMER | EESR_ADE | \
EESR_TFE | EESR_TDE | EESR_ECI)
#define DEFAULT_TX_ERROR_CHECK (EESR_TWB | EESR_TABT | EESR_ADE | EESR_TDE | \