From 820bd66fb28ce0c47cb024895d8bace58f5be56d Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Wed, 12 Nov 2014 03:36:56 +0100 Subject: [PATCH] ieee820154: remove valid page and channel checks This patch removes validation of page and channel while setting from driver layer. This is already handled by nl802154 and mac802154. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann --- drivers/net/ieee802154/at86rf230.c | 14 +------------- drivers/net/ieee802154/fakelb.c | 3 --- 2 files changed, 1 insertion(+), 16 deletions(-) diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index ebcbeb3a06e8..f9e3bce8d63b 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -1047,23 +1047,11 @@ at86rf230_channel(struct ieee802154_hw *hw, u8 page, u8 channel) struct at86rf230_local *lp = hw->priv; int rc; - if (page > 31 || - !(lp->hw->phy->channels_supported[page] & BIT(channel))) { - WARN_ON(1); - return -EINVAL; - } - rc = lp->data->set_channel(lp, page, channel); - if (rc < 0) - return rc; - /* Wait for PLL */ usleep_range(lp->data->t_channel_switch, lp->data->t_channel_switch + 10); - hw->phy->current_channel = channel; - hw->phy->current_page = page; - - return 0; + return rc; } static int diff --git a/drivers/net/ieee802154/fakelb.c b/drivers/net/ieee802154/fakelb.c index 6e62286cef78..96947d724189 100644 --- a/drivers/net/ieee802154/fakelb.c +++ b/drivers/net/ieee802154/fakelb.c @@ -58,9 +58,6 @@ fakelb_hw_channel(struct ieee802154_hw *hw, u8 page, u8 channel) { pr_debug("set channel to %d\n", channel); - hw->phy->current_page = page; - hw->phy->current_channel = channel; - return 0; } -- 2.39.2