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| author | Mark Asselstine <mark.asselstine@windriver.com> | 2008-04-21 14:44:16 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-21 14:44:16 -0700 |
| commit | 02651d20a3f90dab8920dad00dec8f62f2b6a7ea (patch) | |
| tree | 370d13710346b231db9f4ab5feba30b46d9dbf75 /drivers/net/hamradio/dmascc.c | |
| parent | 92998dd4951a84cbde447eeac4af5770718864b8 (diff) | |
| download | kernel_samsung_smdk4412-02651d20a3f90dab8920dad00dec8f62f2b6a7ea.zip kernel_samsung_smdk4412-02651d20a3f90dab8920dad00dec8f62f2b6a7ea.tar.gz kernel_samsung_smdk4412-02651d20a3f90dab8920dad00dec8f62f2b6a7ea.tar.bz2 | |
hamradio: Remove unneeded and deprecated cli()/sti() calls in dmascc.c
These cli()/sti() calls are made in start_timer() and are therefor
redundant since the register_lock is now used to protect register
io from within scc_isr() and write_scc() (where all calls to
start_timer() originate).
Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hamradio/dmascc.c')
| -rw-r--r-- | drivers/net/hamradio/dmascc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c index e04bf99..0b94833 100644 --- a/drivers/net/hamradio/dmascc.c +++ b/drivers/net/hamradio/dmascc.c @@ -1083,15 +1083,12 @@ static void start_timer(struct scc_priv *priv, int t, int r15) if (t == 0) { tm_isr(priv); } else if (t > 0) { - save_flags(flags); - cli(); outb(t & 0xFF, priv->tmr_cnt); outb((t >> 8) & 0xFF, priv->tmr_cnt); if (priv->type != TYPE_TWIN) { write_scc(priv, R15, r15 | CTSIE); priv->rr0 |= CTS; } - restore_flags(flags); } } |