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authorRalf Baechle <ralf@linux-mips.org>2005-10-14 21:29:56 +0100
committerArnaldo Carvalho de Melo <acme@mandriva.com>2005-10-22 17:20:50 -0200
commit4595f251058609d97a5d792de08c34a7956af816 (patch)
tree3742b9fa7befc487d2bddf41fa7a1ea686b7f72d /include/net
parentc98d80edc827277c28f88d662a7d6e9affa7e12f (diff)
[AX.25]: Fix signed char bug
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>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/ax25.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 9dbcd9e51c0..30bb4a89323 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -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 {