iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

parisc: hp_sdc_mlc.c - check return value of down_trylock()

Browse Source 
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Helge Deller 2009-08-02 15:13:29 +02:00
parent b10ff54f9f
commit c6fe6b0783
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/input/serio/hp_sdc_mlc.c
View File

@ -296,7 +296,7 @@ static void hp_sdc_mlc_out(hil_mlc *mlc)
priv->tseq[3] = 0; priv->tseq[3] = 0;
if (mlc->opacket & HIL_CTRL_APE) { if (mlc->opacket & HIL_CTRL_APE) {
priv->tseq[3] |= HP_SDC_LPC_APE_IPF; priv->tseq[3] |= HP_SDC_LPC_APE_IPF;
down_trylock(&mlc->csem); BUG_ON(down_trylock(&mlc->csem));
} }
enqueue: enqueue:
hp_sdc_enqueue_transaction(&priv->trans); hp_sdc_enqueue_transaction(&priv->trans);