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batman-adv: Prefix ring_buffer non-static functions with batadv_

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batman-adv can be compiled as part of the kernel instead of an module. In that
case the linker will see all non-static symbols of batman-adv and all other
non-static symbols of the kernel. This could lead to symbol collisions. A
prefix for the batman-adv symbols that defines their private namespace avoids
such a problem.

Reported-by: David Miller <davem@davemloft.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
This commit is contained in:
Sven Eckelmann
2012-05-12 02:09:35 +02:00
committed by Antonio Quartulli
parent 7d211efc50
commit 925a6672fa
3 changed files with 13 additions and 11 deletions
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5
net/batman-adv/ring_buffer.c
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@@ -22,13 +22,14 @@
#include "main.h"
#include "ring_buffer.h"
void ring_buffer_set(uint8_t lq_recv[], uint8_t *lq_index, uint8_t value)
void batadv_ring_buffer_set(uint8_t lq_recv[], uint8_t *lq_index,
uint8_t value)
{
lq_recv[*lq_index] = value;
*lq_index = (*lq_index + 1) % TQ_GLOBAL_WINDOW_SIZE;
}
uint8_t ring_buffer_avg(const uint8_t lq_recv[])
uint8_t batadv_ring_buffer_avg(const uint8_t lq_recv[])
{
const uint8_t *ptr;
uint16_t count = 0, i = 0, sum = 0;