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greybus: uart: Reduce UART count from 255 to 16

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Arbitrary number 255 is both not aligned and probably too big.
Move the UART count down to 16 which is still large but, more realistic.
8 may be too few for future testing setups, 16 should accomodate any.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Bryan O'Donoghue 2015-06-02 13:40:46 +01:00 committed by Greg Kroah-Hartman
parent 11fca140c9
commit f5537d46cb
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/greybus/uart.c
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@ -30,7 +30,7 @@
#include "greybus.h"
#define GB_NUM_MINORS 255 /* 255 is enough for anyone... */
#define GB_NUM_MINORS 16 /* 16 is is more than enough */
#define GB_NAME "ttyGB"
struct gb_tty_line_coding {