* [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number
@ 2016-05-30 15:19 Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 1/3] iio: generic_buffer: Cleanup when receiving signals Crestez Dan Leonard
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Crestez Dan Leonard @ 2016-05-30 15:19 UTC (permalink / raw)
To: Jonathan Cameron, linux-iio
Cc: linux-kernel, Hartmut Knaack, Lars-Peter Clausen,
Peter Meerwald-Stadler, Daniel Baluta, Crestez Dan Leonard
This patch series adds support for selecting iio devices/triggers by numeric id
rather than just name. This is useful because the names are not actually
guaranteed to be unique.
Changes since v3:
* Rebase on top of latest jic23/testing
* Fix handling of --trigger-num 0. Initialize trig_num to -1 and check if >= 0
for valid id.
Jonathan: you replied to v3 saying that they were applied but I don't see those
patches on any branch from your repo:
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
Crestez Dan Leonard (3):
iio: generic_buffer: Cleanup when receiving signals
iio: generic_buffer: Add --device-num option
iio: generic_buffer: Add --trigger-num option
tools/iio/iio_generic_buffer.c | 261 ++++++++++++++++++++++++++++-------------
1 file changed, 181 insertions(+), 80 deletions(-)
--
2.5.5
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v4 1/3] iio: generic_buffer: Cleanup when receiving signals
2016-05-30 15:19 [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
@ 2016-05-30 15:19 ` Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 2/3] iio: generic_buffer: Add --device-num option Crestez Dan Leonard
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Crestez Dan Leonard @ 2016-05-30 15:19 UTC (permalink / raw)
To: Jonathan Cameron, linux-iio
Cc: linux-kernel, Hartmut Knaack, Lars-Peter Clausen,
Peter Meerwald-Stadler, Daniel Baluta, Crestez Dan Leonard
This will clean (disable buffer/trigger/channels) when doing
something like a CTRL-C. Otherwise restarting generic_buffer requires a
manual echo 0 > buffer/enable
This also cleanup up all the code freeing string buffers at
the end of main. We initialize all pointers to NULL so that cleanup can
all be done under a single error label.
Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
---
tools/iio/iio_generic_buffer.c | 172 ++++++++++++++++++++++++++---------------
1 file changed, 108 insertions(+), 64 deletions(-)
diff --git a/tools/iio/iio_generic_buffer.c b/tools/iio/iio_generic_buffer.c
index 2429c78..972f400 100644
--- a/tools/iio/iio_generic_buffer.c
+++ b/tools/iio/iio_generic_buffer.c
@@ -32,6 +32,8 @@
#include <endian.h>
#include <getopt.h>
#include <inttypes.h>
+#include <stdbool.h>
+#include <signal.h>
#include "iio_utils.h"
/**
@@ -254,6 +256,65 @@ void print_usage(void)
" -w <n> Set delay between reads in us (event-less mode)\n");
}
+enum autochan autochannels = AUTOCHANNELS_DISABLED;
+char *dev_dir_name = NULL;
+char *buf_dir_name = NULL;
+bool current_trigger_set = false;
+
+void cleanup(void)
+{
+ int ret;
+
+ /* Disable trigger */
+ if (dev_dir_name && current_trigger_set) {
+ /* Disconnect the trigger - just write a dummy name. */
+ ret = write_sysfs_string("trigger/current_trigger",
+ dev_dir_name, "NULL");
+ if (ret < 0)
+ fprintf(stderr, "Failed to disable trigger: %s\n",
+ strerror(-ret));
+ current_trigger_set = false;
+ }
+
+ /* Disable buffer */
+ if (buf_dir_name) {
+ ret = write_sysfs_int("enable", buf_dir_name, 0);
+ if (ret < 0)
+ fprintf(stderr, "Failed to disable buffer: %s\n",
+ strerror(-ret));
+ }
+
+ /* Disable channels if auto-enabled */
+ if (dev_dir_name && autochannels == AUTOCHANNELS_ACTIVE) {
+ ret = enable_disable_all_channels(dev_dir_name, 0);
+ if (ret)
+ fprintf(stderr, "Failed to disable all channels\n");
+ autochannels = AUTOCHANNELS_DISABLED;
+ }
+}
+
+void sig_handler(int signum)
+{
+ fprintf(stderr, "Caught signal %d\n", signum);
+ cleanup();
+ exit(-signum);
+}
+
+void register_cleanup(void)
+{
+ struct sigaction sa = { .sa_handler = sig_handler };
+ const int signums[] = { SIGINT, SIGTERM, SIGABRT };
+ int ret, i;
+
+ for (i = 0; i < ARRAY_SIZE(signums); ++i) {
+ ret = sigaction(signums[i], &sa, NULL);
+ if (ret) {
+ perror("Failed to register signal handler");
+ exit(-1);
+ }
+ }
+}
+
int main(int argc, char **argv)
{
unsigned long num_loops = 2;
@@ -261,25 +322,24 @@ int main(int argc, char **argv)
unsigned long buf_len = 128;
int ret, c, i, j, toread;
- int fp;
+ int fp = -1;
- int num_channels;
+ int num_channels = 0;
char *trigger_name = NULL, *device_name = NULL;
- char *dev_dir_name, *buf_dir_name;
- int datardytrigger = 1;
- char *data;
+ char *data = NULL;
ssize_t read_size;
int dev_num, trig_num;
- char *buffer_access;
+ char *buffer_access = NULL;
int scan_size;
int noevents = 0;
int notrigger = 0;
- enum autochan autochannels = AUTOCHANNELS_DISABLED;
char *dummy;
struct iio_channel_info *channels;
+ register_cleanup();
+
while ((c = getopt(argc, argv, "ac:egl:n:t:w:")) != -1) {
switch (c) {
case 'a':
@@ -288,8 +348,10 @@ int main(int argc, char **argv)
case 'c':
errno = 0;
num_loops = strtoul(optarg, &dummy, 10);
- if (errno)
- return -errno;
+ if (errno) {
+ ret = -errno;
+ goto error;
+ }
break;
case 'e':
@@ -301,26 +363,30 @@ int main(int argc, char **argv)
case 'l':
errno = 0;
buf_len = strtoul(optarg, &dummy, 10);
- if (errno)
- return -errno;
+ if (errno) {
+ ret = -errno;
+ goto error;
+ }
break;
case 'n':
device_name = optarg;
break;
case 't':
- trigger_name = optarg;
- datardytrigger = 0;
+ trigger_name = strdup(optarg);
break;
case 'w':
errno = 0;
timedelay = strtoul(optarg, &dummy, 10);
- if (errno)
- return -errno;
+ if (errno) {
+ ret = -errno;
+ goto error;
+ }
break;
case '?':
print_usage();
- return -1;
+ ret = -1;
+ goto error;
}
}
@@ -334,14 +400,17 @@ int main(int argc, char **argv)
dev_num = find_type_by_name(device_name, "iio:device");
if (dev_num < 0) {
fprintf(stderr, "Failed to find the %s\n", device_name);
- return dev_num;
+ ret = dev_num;
+ goto error;
}
printf("iio device number being used is %d\n", dev_num);
ret = asprintf(&dev_dir_name, "%siio:device%d", iio_dir, dev_num);
- if (ret < 0)
- return -ENOMEM;
+ if (ret < 0) {
+ ret = -ENOMEM;
+ goto error;
+ }
if (!notrigger) {
if (!trigger_name) {
@@ -354,7 +423,7 @@ int main(int argc, char **argv)
"%s-dev%d", device_name, dev_num);
if (ret < 0) {
ret = -ENOMEM;
- goto error_free_dev_dir_name;
+ goto error;
}
}
@@ -367,7 +436,7 @@ int main(int argc, char **argv)
"%s-trigger", device_name);
if (ret < 0) {
ret = -ENOMEM;
- goto error_free_dev_dir_name;
+ goto error;
}
}
@@ -376,7 +445,7 @@ int main(int argc, char **argv)
fprintf(stderr, "Failed to find the trigger %s\n",
trigger_name);
ret = trig_num;
- goto error_free_triggername;
+ goto error;
}
printf("iio trigger number being used is %d\n", trig_num);
@@ -392,7 +461,7 @@ int main(int argc, char **argv)
if (ret) {
fprintf(stderr, "Problem reading scan element information\n"
"diag %s\n", dev_dir_name);
- goto error_free_triggername;
+ goto error;
}
if (num_channels && autochannels == AUTOCHANNELS_ENABLED) {
fprintf(stderr, "Auto-channels selected but some channels "
@@ -407,7 +476,7 @@ int main(int argc, char **argv)
ret = enable_disable_all_channels(dev_dir_name, 1);
if (ret) {
fprintf(stderr, "Failed to enable all channels\n");
- goto error_free_triggername;
+ goto error;
}
/* This flags that we need to disable the channels again */
@@ -419,12 +488,12 @@ int main(int argc, char **argv)
fprintf(stderr, "Problem reading scan element "
"information\n"
"diag %s\n", dev_dir_name);
- goto error_disable_channels;
+ goto error;
}
if (!num_channels) {
fprintf(stderr, "Still no channels after "
"auto-enabling, giving up\n");
- goto error_disable_channels;
+ goto error;
}
}
@@ -436,7 +505,7 @@ int main(int argc, char **argv)
"/*_en or pass -a to autoenable channels and "
"try again.\n", dev_dir_name);
ret = -ENOENT;
- goto error_free_triggername;
+ goto error;
}
/*
@@ -448,7 +517,7 @@ int main(int argc, char **argv)
"%siio:device%d/buffer", iio_dir, dev_num);
if (ret < 0) {
ret = -ENOMEM;
- goto error_free_channels;
+ goto error;
}
if (!notrigger) {
@@ -463,34 +532,34 @@ int main(int argc, char **argv)
if (ret < 0) {
fprintf(stderr,
"Failed to write current_trigger file\n");
- goto error_free_buf_dir_name;
+ goto error;
}
}
/* Setup ring buffer parameters */
ret = write_sysfs_int("length", buf_dir_name, buf_len);
if (ret < 0)
- goto error_free_buf_dir_name;
+ goto error;
/* Enable the buffer */
ret = write_sysfs_int("enable", buf_dir_name, 1);
if (ret < 0) {
fprintf(stderr,
"Failed to enable buffer: %s\n", strerror(-ret));
- goto error_free_buf_dir_name;
+ goto error;
}
scan_size = size_from_channelarray(channels, num_channels);
data = malloc(scan_size * buf_len);
if (!data) {
ret = -ENOMEM;
- goto error_free_buf_dir_name;
+ goto error;
}
ret = asprintf(&buffer_access, "/dev/iio:device%d", dev_num);
if (ret < 0) {
ret = -ENOMEM;
- goto error_free_data;
+ goto error;
}
/* Attempt to open non blocking the access dev */
@@ -498,7 +567,7 @@ int main(int argc, char **argv)
if (fp == -1) { /* TODO: If it isn't there make the node */
ret = -errno;
fprintf(stderr, "Failed to open %s\n", buffer_access);
- goto error_free_buffer_access;
+ goto error;
}
for (j = 0; j < num_loops; j++) {
@@ -511,7 +580,7 @@ int main(int argc, char **argv)
ret = poll(&pfd, 1, -1);
if (ret < 0) {
ret = -errno;
- goto error_close_buffer_access;
+ goto error;
} else if (ret == 0) {
continue;
}
@@ -536,45 +605,20 @@ int main(int argc, char **argv)
num_channels);
}
- /* Stop the buffer */
- ret = write_sysfs_int("enable", buf_dir_name, 0);
- if (ret < 0)
- goto error_close_buffer_access;
-
- if (!notrigger)
- /* Disconnect the trigger - just write a dummy name. */
- ret = write_sysfs_string("trigger/current_trigger",
- dev_dir_name, "NULL");
- if (ret < 0)
- fprintf(stderr, "Failed to write to %s\n",
- dev_dir_name);
+error:
+ cleanup();
-error_close_buffer_access:
- if (close(fp) == -1)
+ if (fp >= 0 && close(fp) == -1)
perror("Failed to close buffer");
-
-error_free_buffer_access:
free(buffer_access);
-error_free_data:
free(data);
-error_free_buf_dir_name:
free(buf_dir_name);
-error_free_channels:
for (i = num_channels - 1; i >= 0; i--) {
free(channels[i].name);
free(channels[i].generic_name);
}
free(channels);
-error_free_triggername:
- if (datardytrigger)
- free(trigger_name);
-error_disable_channels:
- if (autochannels == AUTOCHANNELS_ACTIVE) {
- ret = enable_disable_all_channels(dev_dir_name, 0);
- if (ret)
- fprintf(stderr, "Failed to disable all channels\n");
- }
-error_free_dev_dir_name:
+ free(trigger_name);
free(dev_dir_name);
return ret;
--
2.5.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v4 2/3] iio: generic_buffer: Add --device-num option
2016-05-30 15:19 [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 1/3] iio: generic_buffer: Cleanup when receiving signals Crestez Dan Leonard
@ 2016-05-30 15:19 ` Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 3/3] iio: generic_buffer: Add --trigger-num option Crestez Dan Leonard
2016-06-03 18:54 ` [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
3 siblings, 0 replies; 5+ messages in thread
From: Crestez Dan Leonard @ 2016-05-30 15:19 UTC (permalink / raw)
To: Jonathan Cameron, linux-iio
Cc: linux-kernel, Hartmut Knaack, Lars-Peter Clausen,
Peter Meerwald-Stadler, Daniel Baluta, Crestez Dan Leonard
This makes it possible to distinguish between iio devices with the same
name.
Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
---
tools/iio/iio_generic_buffer.c | 69 +++++++++++++++++++++++++++++++-----------
1 file changed, 51 insertions(+), 18 deletions(-)
diff --git a/tools/iio/iio_generic_buffer.c b/tools/iio/iio_generic_buffer.c
index 972f400..3f16e9f 100644
--- a/tools/iio/iio_generic_buffer.c
+++ b/tools/iio/iio_generic_buffer.c
@@ -251,7 +251,9 @@ void print_usage(void)
" -e Disable wait for event (new data)\n"
" -g Use trigger-less mode\n"
" -l <n> Set buffer length to n samples\n"
- " -n <name> Set device name (mandatory)\n"
+ " --device-name -n <name>\n"
+ " --device-num -N <num>\n"
+ " Set device by name or number (mandatory)\n"
" -t <name> Set trigger name\n"
" -w <n> Set delay between reads in us (event-less mode)\n");
}
@@ -315,6 +317,12 @@ void register_cleanup(void)
}
}
+static const struct option longopts[] = {
+ { "device-name", 1, 0, 'n' },
+ { "device-num", 1, 0, 'N' },
+ { },
+};
+
int main(int argc, char **argv)
{
unsigned long num_loops = 2;
@@ -329,7 +337,7 @@ int main(int argc, char **argv)
char *data = NULL;
ssize_t read_size;
- int dev_num, trig_num;
+ int dev_num = -1, trig_num;
char *buffer_access = NULL;
int scan_size;
int noevents = 0;
@@ -340,7 +348,7 @@ int main(int argc, char **argv)
register_cleanup();
- while ((c = getopt(argc, argv, "ac:egl:n:t:w:")) != -1) {
+ while ((c = getopt_long(argc, argv, "ac:egl:n:N:t:w:", longopts, NULL)) != -1) {
switch (c) {
case 'a':
autochannels = AUTOCHANNELS_ENABLED;
@@ -370,7 +378,15 @@ int main(int argc, char **argv)
break;
case 'n':
- device_name = optarg;
+ device_name = strdup(optarg);
+ break;
+ case 'N':
+ errno = 0;
+ dev_num = strtoul(optarg, &dummy, 10);
+ if (errno) {
+ ret = -errno;
+ goto error;
+ }
break;
case 't':
trigger_name = strdup(optarg);
@@ -390,26 +406,42 @@ int main(int argc, char **argv)
}
}
- if (!device_name) {
- fprintf(stderr, "Device name not set\n");
- print_usage();
- return -1;
- }
-
/* Find the device requested */
- dev_num = find_type_by_name(device_name, "iio:device");
- if (dev_num < 0) {
- fprintf(stderr, "Failed to find the %s\n", device_name);
- ret = dev_num;
+ if (dev_num < 0 && !device_name) {
+ fprintf(stderr, "Device not set\n");
+ print_usage();
+ ret = -1;
+ goto error;
+ } else if (dev_num >= 0 && device_name) {
+ fprintf(stderr, "Only one of --device-num or --device-name needs to be set\n");
+ print_usage();
+ ret = -1;
goto error;
+ } else if (dev_num < 0) {
+ dev_num = find_type_by_name(device_name, "iio:device");
+ if (dev_num < 0) {
+ fprintf(stderr, "Failed to find the %s\n", device_name);
+ ret = dev_num;
+ goto error;
+ }
}
-
printf("iio device number being used is %d\n", dev_num);
ret = asprintf(&dev_dir_name, "%siio:device%d", iio_dir, dev_num);
- if (ret < 0) {
- ret = -ENOMEM;
- goto error;
+ if (ret < 0)
+ return -ENOMEM;
+ /* Fetch device_name if specified by number */
+ if (!device_name) {
+ device_name = malloc(IIO_MAX_NAME_LENGTH);
+ if (!device_name) {
+ ret = -ENOMEM;
+ goto error;
+ }
+ ret = read_sysfs_string("name", dev_dir_name, device_name);
+ if (ret < 0) {
+ fprintf(stderr, "Failed to read name of device %d\n", dev_num);
+ goto error;
+ }
}
if (!notrigger) {
@@ -619,6 +651,7 @@ error:
}
free(channels);
free(trigger_name);
+ free(device_name);
free(dev_dir_name);
return ret;
--
2.5.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v4 3/3] iio: generic_buffer: Add --trigger-num option
2016-05-30 15:19 [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 1/3] iio: generic_buffer: Cleanup when receiving signals Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 2/3] iio: generic_buffer: Add --device-num option Crestez Dan Leonard
@ 2016-05-30 15:19 ` Crestez Dan Leonard
2016-06-03 18:54 ` [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
3 siblings, 0 replies; 5+ messages in thread
From: Crestez Dan Leonard @ 2016-05-30 15:19 UTC (permalink / raw)
To: Jonathan Cameron, linux-iio
Cc: linux-kernel, Hartmut Knaack, Lars-Peter Clausen,
Peter Meerwald-Stadler, Daniel Baluta, Crestez Dan Leonard
Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
---
tools/iio/iio_generic_buffer.c | 36 ++++++++++++++++++++++++++++++------
1 file changed, 30 insertions(+), 6 deletions(-)
diff --git a/tools/iio/iio_generic_buffer.c b/tools/iio/iio_generic_buffer.c
index 3f16e9f..0e8a1f7 100644
--- a/tools/iio/iio_generic_buffer.c
+++ b/tools/iio/iio_generic_buffer.c
@@ -254,7 +254,9 @@ void print_usage(void)
" --device-name -n <name>\n"
" --device-num -N <num>\n"
" Set device by name or number (mandatory)\n"
- " -t <name> Set trigger name\n"
+ " --trigger-name -t <name>\n"
+ " --trigger-num -T <num>\n"
+ " Set trigger by name or number\n"
" -w <n> Set delay between reads in us (event-less mode)\n");
}
@@ -320,6 +322,8 @@ void register_cleanup(void)
static const struct option longopts[] = {
{ "device-name", 1, 0, 'n' },
{ "device-num", 1, 0, 'N' },
+ { "trigger-name", 1, 0, 't' },
+ { "trigger-num", 1, 0, 'T' },
{ },
};
@@ -337,7 +341,7 @@ int main(int argc, char **argv)
char *data = NULL;
ssize_t read_size;
- int dev_num = -1, trig_num;
+ int dev_num = -1, trig_num = -1;
char *buffer_access = NULL;
int scan_size;
int noevents = 0;
@@ -348,7 +352,7 @@ int main(int argc, char **argv)
register_cleanup();
- while ((c = getopt_long(argc, argv, "ac:egl:n:N:t:w:", longopts, NULL)) != -1) {
+ while ((c = getopt_long(argc, argv, "ac:egl:n:N:t:T:w:", longopts, NULL)) != -1) {
switch (c) {
case 'a':
autochannels = AUTOCHANNELS_ENABLED;
@@ -391,6 +395,12 @@ int main(int argc, char **argv)
case 't':
trigger_name = strdup(optarg);
break;
+ case 'T':
+ errno = 0;
+ trig_num = strtoul(optarg, &dummy, 10);
+ if (errno)
+ return -errno;
+ break;
case 'w':
errno = 0;
timedelay = strtoul(optarg, &dummy, 10);
@@ -444,7 +454,23 @@ int main(int argc, char **argv)
}
}
- if (!notrigger) {
+ if (notrigger) {
+ printf("trigger-less mode selected\n");
+ } if (trig_num >= 0) {
+ char *trig_dev_name;
+ ret = asprintf(&trig_dev_name, "%strigger%d", iio_dir, trig_num);
+ if (ret < 0) {
+ return -ENOMEM;
+ }
+ trigger_name = malloc(IIO_MAX_NAME_LENGTH);
+ ret = read_sysfs_string("name", trig_dev_name, trigger_name);
+ free(trig_dev_name);
+ if (ret < 0) {
+ fprintf(stderr, "Failed to read trigger%d name from\n", trig_num);
+ return ret;
+ }
+ printf("iio trigger number being used is %d\n", trig_num);
+ } else {
if (!trigger_name) {
/*
* Build the trigger name. If it is device associated
@@ -481,8 +507,6 @@ int main(int argc, char **argv)
}
printf("iio trigger number being used is %d\n", trig_num);
- } else {
- printf("trigger-less mode selected\n");
}
/*
--
2.5.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number
2016-05-30 15:19 [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
` (2 preceding siblings ...)
2016-05-30 15:19 ` [PATCH v4 3/3] iio: generic_buffer: Add --trigger-num option Crestez Dan Leonard
@ 2016-06-03 18:54 ` Crestez Dan Leonard
3 siblings, 0 replies; 5+ messages in thread
From: Crestez Dan Leonard @ 2016-06-03 18:54 UTC (permalink / raw)
To: Jonathan Cameron, linux-iio
Cc: linux-kernel, Hartmut Knaack, Lars-Peter Clausen,
Peter Meerwald-Stadler, Daniel Baluta
On 05/30/2016 06:19 PM, Crestez Dan Leonard wrote:
> This patch series adds support for selecting iio devices/triggers by numeric id
> rather than just name. This is useful because the names are not actually
> guaranteed to be unique.
>
> Changes since v3:
> * Rebase on top of latest jic23/testing
> * Fix handling of --trigger-num 0. Initialize trig_num to -1 and check if >= 0
> for valid id.
>
> Jonathan: you replied to v3 saying that they were applied but I don't see those
> patches on any branch from your repo:
> https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
I see v3 made it's way into jic23/testing anyway:
https://git.kernel.org/cgit/linux/kernel/git/jic23/iio.git/commit/?h=testing&id=7c7e9dad7017ff5b5f0524ea6d85dcda3c62431e
Ignore this series, I'll send a fix instead.
--
Regards,
Leonard
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2016-06-03 18:55 UTC | newest]
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2016-05-30 15:19 [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 1/3] iio: generic_buffer: Cleanup when receiving signals Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 2/3] iio: generic_buffer: Add --device-num option Crestez Dan Leonard
2016-05-30 15:19 ` [PATCH v4 3/3] iio: generic_buffer: Add --trigger-num option Crestez Dan Leonard
2016-06-03 18:54 ` [PATCH v4 0/3] iio: generic_buffer: Select device/trigger by number Crestez Dan Leonard
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