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[AX.25]: Fix signed char bug

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On architectures where the char type defaults to unsigned some of the
arithmetic in the AX.25 stack to fail, resulting in some packets being dropped
on receive.

Credits for tracking this down and the original patch to
Bob Brose N0QBJ <linuxhams@n0qbj-11.ampr.org>.

Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Ralf Baechle 2005-10-14 21:29:56 +01:00 committed by Arnaldo Carvalho de Melo
parent c98d80edc8
commit 4595f25105
1 changed files with 1 additions and 1 deletions
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2
include/net/ax25.h
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@ -171,7 +171,7 @@ typedef struct {
ax25_address calls[AX25_MAX_DIGIS];
unsigned char repeated[AX25_MAX_DIGIS];
unsigned char ndigi;
char lastrepeat;
signed char lastrepeat;
} ax25_digi;
typedef struct ax25_route {