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

staging: speakup: add spaces around arithmetic operators

Browse Source 
Add space around arithmetic operators ('+', '-' and '*') to conform to
Linux kernel coding style. Problem found using checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Santha Meena Ramamoorthy 2018-02-22 10:15:09 -08:00 committed by Greg Kroah-Hartman
parent ba3d01560b
commit 0f7be57c05
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/staging/speakup/speakup_dtlk.c
View File

@ -287,7 +287,7 @@ static struct synth_settings *synth_interrogate(struct spk_synth *synth)
}
t = buf;
/* serial number is little endian */
status.serial_number = t[0] + t[1]*256;
status.serial_number = t[0] + t[1] * 256;
t += 2;
for (i = 0; *t != '\r'; t++) {
status.rom_version[i] = *t;
@ -326,13 +326,13 @@ static int synth_probe(struct spk_synth *synth)
speakup_info.port_tts);
if ((port_forced & 0xf) != 0xf)
pr_info("warning: port base should probably end with f\n");
if (synth_request_region(speakup_info.port_tts-1,
if (synth_request_region(speakup_info.port_tts - 1,
SYNTH_IO_EXTENT)) {
pr_warn("sorry, port already reserved\n");
return -EBUSY;
}
port_val = inw(speakup_info.port_tts-1);
synth_lpc = speakup_info.port_tts-1;
port_val = inw(speakup_info.port_tts - 1);
synth_lpc = speakup_info.port_tts - 1;
} else {
for (i = 0; synth_portlist[i]; i++) {
if (synth_request_region(synth_portlist[i],
@ -341,7 +341,7 @@ static int synth_probe(struct spk_synth *synth)
port_val = inw(synth_portlist[i]) & 0xfbff;
if (port_val == 0x107f) {
synth_lpc = synth_portlist[i];
speakup_info.port_tts = synth_lpc+1;
speakup_info.port_tts = synth_lpc + 1;
break;
}
synth_release_region(synth_portlist[i],
@ -359,7 +359,7 @@ static int synth_probe(struct spk_synth *synth)
cpu_relax(); /* wait until it's ready */
sp = synth_interrogate(synth);
pr_info("%s: %03x-%03x, ROM ver %s, s/n %u, driver: %s\n",
synth->long_name, synth_lpc, synth_lpc+SYNTH_IO_EXTENT - 1,
synth->long_name, synth_lpc, synth_lpc + SYNTH_IO_EXTENT - 1,
sp->rom_version, sp->serial_number, synth->version);
synth->alive = 1;
return 0;
@ -369,7 +369,8 @@ static void dtlk_release(void)
{
spk_stop_serial_interrupt();
if (speakup_info.port_tts)
synth_release_region(speakup_info.port_tts-1, SYNTH_IO_EXTENT);
synth_release_region(speakup_info.port_tts - 1,
SYNTH_IO_EXTENT);
speakup_info.port_tts = 0;
}