diff options
| author | Bo Yan <byan@nvidia.com> | 2013-03-07 18:12:01 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2013-09-14 13:03:10 -0700 |
| commit | b44525f85fedebb6f7a8f89a8690a51163180391 (patch) | |
| tree | 9effb4d7f9ffcbbd375615ef066098bb8ff767dd /drivers/watchdog | |
| parent | a574d8e949dfcb46c0f49794f0402fe6bba9f299 (diff) | |
watchdog: tegra: Only support one wdt device
Change-Id: I91dd3214092ab5b450e74bc5bf772ee02f6b432e
Signed-off-by: Bo Yan <byan@nvidia.com>
Reviewed-on: http://git-master/r/207770
(cherry picked from commit 17d14202ad24baec56574b52001cc7ba4c625b9c)
Reviewed-on: http://git-master/r/210112
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Xin Xie <xxie@nvidia.com>
Reviewed-by: Kamal Balagopalan <kbalagopalan@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/tegra_wdt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/watchdog/tegra_wdt.c b/drivers/watchdog/tegra_wdt.c index 79ca4c704037..a2923d2a63e2 100644 --- a/drivers/watchdog/tegra_wdt.c +++ b/drivers/watchdog/tegra_wdt.c @@ -3,7 +3,7 @@ * * watchdog driver for NVIDIA tegra internal watchdog * - * Copyright (c) 2012-2013, NVIDIA Corporation. + * Copyright (c) 2012-2013, NVIDIA CORPORATION. All rights reserved. * * based on drivers/watchdog/softdog.c and drivers/watchdog/omap_wdt.c * @@ -394,8 +394,8 @@ static int tegra_wdt_probe(struct platform_device *pdev) struct tegra_wdt *wdt; int ret = 0; - if (pdev->id < -1 && pdev->id > 3) { - dev_err(&pdev->dev, "only IDs 3:0 supported\n"); + if ((pdev->id < -1) || (pdev->id > 0)) { + dev_err(&pdev->dev, "Only support IDs -1 and 0\n"); return -ENODEV; } |