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net/ibm/emac: use swap() in emac_make_bootlist()

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Use kernel.h macro definition.

Thanks to Julia Lawall for Coccinelle scripting support.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Fabian Frederick 2015-06-10 18:33:16 +02:00 committed by David S. Miller
parent e55898a7ed
commit c9003ec8c5
1 changed files with 3 additions and 7 deletions
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10
drivers/net/ethernet/ibm/emac/core.c
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@ -2999,7 +2999,7 @@ static struct platform_driver emac_driver = {
static void __init emac_make_bootlist(void)
{
struct device_node *np = NULL;
int j, max, i = 0, k;
int j, max, i = 0;
int cell_indices[EMAC_BOOT_LIST_SIZE];
/* Collect EMACs */
@ -3026,12 +3026,8 @@ static void __init emac_make_bootlist(void)
for (i = 0; max > 1 && (i < (max - 1)); i++)
for (j = i; j < max; j++) {
if (cell_indices[i] > cell_indices[j]) {
np = emac_boot_list[i];
emac_boot_list[i] = emac_boot_list[j];
emac_boot_list[j] = np;
k = cell_indices[i];
cell_indices[i] = cell_indices[j];
cell_indices[j] = k;
swap(emac_boot_list[i], emac_boot_list[j]);
swap(cell_indices[i], cell_indices[j]);
}
}
}