staging: et131x: et1310_mac.c: ConfigMacStatRegs() add missing regs to be zeroed
The comment at the top of the function states 'we need to initialize all the macstat registers to zero', but not all macstat registers are zeroed. Zero the missing registers. Tested on an ET-131x device. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -387,21 +387,54 @@ void ConfigMacStatRegs(struct et131x_adapter *etdev)
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/* Next we need to initialize all the macstat registers to zero on
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* the device.
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*/
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writel(0, &macstat->txrx_0_64_byte_frames);
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writel(0, &macstat->txrx_65_127_byte_frames);
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writel(0, &macstat->txrx_128_255_byte_frames);
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writel(0, &macstat->txrx_256_511_byte_frames);
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writel(0, &macstat->txrx_512_1023_byte_frames);
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writel(0, &macstat->txrx_1024_1518_byte_frames);
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writel(0, &macstat->txrx_1519_1522_gvln_frames);
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writel(0, &macstat->rx_bytes);
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writel(0, &macstat->rx_packets);
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writel(0, &macstat->rx_fcs_errs);
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writel(0, &macstat->rx_multicast_packets);
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writel(0, &macstat->rx_broadcast_packets);
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writel(0, &macstat->rx_control_frames);
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writel(0, &macstat->rx_pause_frames);
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writel(0, &macstat->rx_unknown_opcodes);
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writel(0, &macstat->rx_align_errs);
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writel(0, &macstat->rx_frame_len_errs);
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writel(0, &macstat->rx_code_errs);
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writel(0, &macstat->rx_drops);
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writel(0, &macstat->rx_carrier_sense_errs);
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writel(0, &macstat->rx_undersize_packets);
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writel(0, &macstat->rx_oversize_packets);
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writel(0, &macstat->rx_fragment_packets);
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writel(0, &macstat->rx_jabbers);
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writel(0, &macstat->rx_drops);
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writel(0, &macstat->tx_bytes);
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writel(0, &macstat->tx_packets);
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writel(0, &macstat->tx_multicast_packets);
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writel(0, &macstat->tx_broadcast_packets);
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writel(0, &macstat->tx_pause_frames);
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writel(0, &macstat->tx_deferred);
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writel(0, &macstat->tx_excessive_deferred);
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writel(0, &macstat->tx_single_collisions);
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writel(0, &macstat->tx_multiple_collisions);
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writel(0, &macstat->tx_late_collisions);
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writel(0, &macstat->tx_excessive_collisions);
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writel(0, &macstat->tx_total_collisions);
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writel(0, &macstat->tx_pause_honored_frames);
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writel(0, &macstat->tx_drops);
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writel(0, &macstat->tx_jabbers);
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writel(0, &macstat->tx_fcs_errs);
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writel(0, &macstat->tx_control_frames);
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writel(0, &macstat->tx_oversize_frames);
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writel(0, &macstat->tx_undersize_frames);
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writel(0, &macstat->tx_fragments);
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writel(0, &macstat->carry_reg1);
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writel(0, &macstat->carry_reg2);
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/* Unmask any counters that we want to track the overflow of.
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* Initially this will be all counters. It may become clear later
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