Messages in this thread Patch in this message | | | From | <> | Subject | [PATCH 8/8] drivers:misc: ti-st: fix unexpected UART close | Date | Tue, 9 Aug 2011 14:39:00 -0500 |
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From: Pavan Savoy <pavan_savoy@ti.com>
If suppose the UIM were to die and hence UART were to close when the Bluetooth/FM or GPS is turned on, prep the ST for a state where-in if the UIM comes back up, Bluetooth/FM/GPS can be turned on.
Change-Id: If3a0f100c69d485c343e189c4a483db26961b6b7 Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> --- drivers/misc/ti-st/st_core.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c index 1f973ce..ba168a7 100644 --- a/drivers/misc/ti-st/st_core.c +++ b/drivers/misc/ti-st/st_core.c @@ -727,6 +727,7 @@ static void st_tty_close(struct tty_struct *tty) if (st_gdata->is_registered[i] == true) pr_err("%d not un-registered", i); st_gdata->list[i] = NULL; + st_gdata->is_registered[i] = false; } st_gdata->protos_registered = 0; spin_unlock_irqrestore(&st_gdata->lock, flags); -- 1.7.4.1
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