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| author |   Janani Ravichandran <janani.rvchndrn@gmail.com> | 2016-02-09 19:48:25 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-11 20:00:30 -0800 |
| commit | b3d0ea8d8078ee0e1ffc751c17c33fc3589b9446 (patch) | |
| tree | 5f42f05d480432ddc23cd329090b212f62dbacd3 /drivers/staging/speakup/serialio.c | |
| parent | staging: fbtft: Remove blank line after '{' brace (diff) | |
| download | linux-dev-b3d0ea8d8078ee0e1ffc751c17c33fc3589b9446.tar.xz linux-dev-b3d0ea8d8078ee0e1ffc751c17c33fc3589b9446.zip | |
staging: speakup: Eliminate commented out code
This patch removes commented out code as it contributes to code clutter.
Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/speakup/serialio.c')
| -rw-r--r-- | drivers/staging/speakup/serialio.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/staging/speakup/serialio.c b/drivers/staging/speakup/serialio.c index a5bbb338f275..361545770120 100644 --- a/drivers/staging/speakup/serialio.c +++ b/drivers/staging/speakup/serialio.c @@ -92,8 +92,6 @@ const struct old_serial_port *spk_serial_init(int index) static irqreturn_t synth_readbuf_handler(int irq, void *dev_id) { unsigned long flags; -/*printk(KERN_ERR "in irq\n"); */ -/*pr_warn("in IRQ\n"); */ int c; spin_lock_irqsave(&speakup_info.spinlock, flags); @@ -101,8 +99,6 @@ static irqreturn_t synth_readbuf_handler(int irq, void *dev_id) c = inb_p(speakup_info.port_tts+UART_RX); synth->read_buff_add((u_char) c); -/*printk(KERN_ERR "c = %d\n", c); */ -/*pr_warn("C = %d\n", c); */ } spin_unlock_irqrestore(&speakup_info.spinlock, flags); return IRQ_HANDLED; @@ -175,9 +171,6 @@ int spk_wait_for_xmitr(void) while (!((inb_p(speakup_info.port_tts + UART_MSR)) & UART_MSR_CTS)) { /* CTS */ if (--tmout == 0) { - /* pr_warn("%s: timed out (cts)\n", - * synth->long_name); - */ timeouts++; return 0; } |