Doug / smarc-fsl-linux-kernel

Download as
Browse Code ยป

Commit bc80fbe46be7430487a45ad92841932bb2eaa3e6

Authored by Peter Hurley
Committed by Greg Kroah-Hartman
1 parent 42381572f5
Exists in smarc-l5.0.0_1.0.0-ga and in 5 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga

tty: Remove ancient hardpps() 

hardpps() functionality is provided through the N_PPS line
discipline now. The new function signature was added in commit
025b40ab (2011-01-12). There was no previous macro or
function hardpps(), at least since before the initial commit of
v2.6.12 in 2005. It's unlikely this code has been compiled since.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: George Spelvin <linux@horizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Showing 2 changed files with 0 additions and 9 deletions Side-by-side Diff

drivers/tty/amiserial.c
Diff comments   View file @ bc80fbe
... ... @@ -393,11 +393,6 @@
393 393 icount->dsr++;
394 394 if (dstatus & SER_DCD) {
395 395 icount->dcd++;
396   -#ifdef CONFIG_HARD_PPS
397   - if ((port->flags & ASYNC_HARDPPS_CD) &&
398   - !(status & SER_DCD))
399   - hardpps();
400   -#endif
401 396 }
402 397 if (dstatus & SER_CTS)
403 398 icount->cts++;
drivers/tty/serial/serial_core.c
Diff comments   View file @ bc80fbe
... ... @@ -2734,10 +2734,6 @@
2734 2734 }
2735 2735  
2736 2736 uport->icount.dcd++;
2737   -#ifdef CONFIG_HARD_PPS
2738   - if ((uport->flags & UPF_HARDPPS_CD) && status)
2739   - hardpps();
2740   -#endif
2741 2737  
2742 2738 if (port->flags & ASYNC_CHECK_CD) {
2743 2739 if (status)