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| author | Pavan Savoy <pavan_savoy@ti.com> | 2011-08-03 13:16:33 -0500 |
|---|---|---|
| committer | Ziyann <jaraidaniel@gmail.com> | 2014-10-01 12:56:40 +0200 |
| commit | c59d24f5c9c4bcfe21197b1d4a30fc81dc929645 (patch) | |
| tree | 2ba4ac66c3e4585c2fa5ba39f5bca9335624a8aa | |
| parent | cd8fab97a4baba1aefd9a21ffe14ecf46351ec49 (diff) | |
| download | kernel_samsung_tuna-c59d24f5c9c4bcfe21197b1d4a30fc81dc929645.zip kernel_samsung_tuna-c59d24f5c9c4bcfe21197b1d4a30fc81dc929645.tar.gz kernel_samsung_tuna-c59d24f5c9c4bcfe21197b1d4a30fc81dc929645.tar.bz2 | |
drivers:misc: ti-st: fix unexpected UART close
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>
| -rw-r--r-- | 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 3b20f96..f149fb9 100644 --- a/drivers/misc/ti-st/st_core.c +++ b/drivers/misc/ti-st/st_core.c @@ -730,6 +730,7 @@ static void st_tty_close(struct tty_struct *tty) if (st_gdata->list[i] != NULL) 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); |