net: dsa: microchip: ksz8795: use mib_cnt where possible

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The variable mib_cnt is assigned with TOTAL_SWITCH_COUNTER_NUM. This
value can also be derived from the array size of mib_names. This patch
uses this calculated value instead, removes the extra define and uses
mib_cnt everywhere possible instead of the static define
TOTAL_SWITCH_COUNTER_NUM. Keeping it in a separate variable instead of
using ARRAY_SIZE everywhere instead makes the driver more flexible for
future use of devices with different amount of counters.

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Michael Grzeschik 2020-12-01 21:45:00 +01:00 • committed by Jakub Kicinski

parent 31b62c78c1

commit 65fe1acf07

2 changed files with 5 additions and 7 deletions

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9

drivers/net/dsa/microchip/ksz8795.c

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3

drivers/net/dsa/microchip/ksz8795_reg.h

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