Timur, On 6/8/2010 6:21 AM, Timur Tabi wrote:
The Ethernet initialization functions are supposed to return the number of devices initialized, so fix tsec_eth_init() so that they returns the number of TSECs initialized, instead of just zero. This is safe because the return value is currently ignored by all callers, but now they don't have to ignore it.
In general, if an function initializes only one device, then it should return a negative number if there's an error. If it initializes more than one device, then it should never return a negative number.
Signed-off-by: Timur Tabitimur@freescale.com
drivers/net/tsec.c | 15 ++++++++++++--- 1 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index 3e4c3bd..c62ff82 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -95,14 +95,23 @@ static struct tsec_info_struct tsec_info[] = { #endif };
+/*
- Initialize all the TSEC devices
- Returns the number of TSEC devices that were initialized
- */ int tsec_eth_init(bd_t *bis, struct tsec_info_struct *tsecs, int num) { int i;
- int ret, count = 0;
- for (i = 0; i< num; i++)
tsec_initialize(bis,&tsecs[i]);
- for (i = 0; i< num; i++) {
ret = tsec_initialize(bis,&tsecs[i]);if (ret> 0)count += ret;- }
- return 0;
return count; }
int tsec_standard_init(bd_t *bis)
Applied to net/next.
regards, Ben