@@ -243,6 +243,7 @@ struct edma {
};
static struct edma *edma_info[EDMA_MAX_CC];
+static int arch_num_cc;
/* dummy param set used to (re)initialize parameter RAM slots */
static const struct edmacc_param dummy_paramset = {
@@ -602,7 +603,7 @@ int edma_alloc_channel(int channel,
}
if (channel < 0) {
- for (i = 0; i < EDMA_MAX_CC; i++) {
+ for (i = 0; i < arch_num_cc; i++) {
channel = 0;
for (;;) {
channel = find_next_bit(edma_info[i]->
@@ -1467,6 +1468,7 @@ static int __init edma_probe(struct platform_device *pdev)
edma_write_array2(j, EDMA_DRAE, i, 1, 0x0);
edma_write_array(j, EDMA_QRAE, i, 0x0);
}
+ arch_num_cc++;
}
if (tc_errs_handled) {