From a75ee7f1ccace560642e5dc6b1c0e22c73da5a8c Mon Sep 17 00:00:00 2001 From: Ron Mercer Date: Mon, 9 Mar 2009 10:59:18 +0000 Subject: [PATCH] qlge: Remove debug junk from asic reset logic. Signed-off-by: Ron Mercer Signed-off-by: David S. Miller --- drivers/net/qlge/qlge_main.c | 25 ++++++------------------- 1 file changed, 6 insertions(+), 19 deletions(-) diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index ed7138d07bad..bc04aebc9289 100644 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -3129,36 +3129,23 @@ static int ql_adapter_initialize(struct ql_adapter *qdev) static int ql_adapter_reset(struct ql_adapter *qdev) { u32 value; - int max_wait_time; int status = 0; - int resetCnt = 0; + unsigned long end_jiffies = jiffies + + max((unsigned long)1, usecs_to_jiffies(30)); -#define MAX_RESET_CNT 1 -issueReset: - resetCnt++; - QPRINTK(qdev, IFDOWN, DEBUG, "Issue soft reset to chip.\n"); ql_write32(qdev, RST_FO, (RST_FO_FR << 16) | RST_FO_FR); - /* Wait for reset to complete. */ - max_wait_time = 3; - QPRINTK(qdev, IFDOWN, DEBUG, "Wait %d seconds for reset to complete.\n", - max_wait_time); + do { value = ql_read32(qdev, RST_FO); if ((value & RST_FO_FR) == 0) break; + cpu_relax(); + } while (time_before(jiffies, end_jiffies)); - ssleep(1); - } while ((--max_wait_time)); if (value & RST_FO_FR) { - QPRINTK(qdev, IFDOWN, ERR, - "Stuck in SoftReset: FSC_SR:0x%08x\n", value); - if (resetCnt < MAX_RESET_CNT) - goto issueReset; - } - if (max_wait_time == 0) { - status = -ETIMEDOUT; QPRINTK(qdev, IFDOWN, ERR, "ETIMEOUT!!! errored out of resetting the chip!\n"); + status = -ETIMEDOUT; } return status; -- 2.20.1