linux-stable.git/tools/iio/generic_buffer.c, branch linux-4.3.y

tools: iio: print error message when buffer enable fails

2015-08-02T17:39:27+00:00

Running generic_buffer without enabling any channel of the
sensor will fail without printing any error message.

Add an error message that indicates buffer enable failed.

Signed-off-by: Irina Tirdea 
Acked-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools: iio: Send error messages to stderr

2015-07-20T17:41:24+00:00

This patch indends to make some cleanup and send printf
error messages to stderr. The changes were performed with coccinelle
for failure messages and manual for other cases, such as wrong usage
messages.

Signed-off-by: Cristina Opriceana 
Reviewed-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools: iio: Remove explicit NULL comparison

2015-07-20T17:41:22+00:00

Remove explicit NULL comparison and write it in its simpler form as
recommended by checkpatch.pl.

Signed-off-by: Cristina Opriceana 
Reviewed-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools: iio: Add single-byte case for generic_buffer

2015-07-05T11:27:33+00:00

Some sensors export data in an 8-bit format.
Add a single-byte case for the generic_buffer tool so that
these sensors' buffer data can be visualized.

Signed-off-by: Tiberiu Breana 
Reviewed-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools:iio: adjust coding style

2015-06-13T17:49:43+00:00

Fix various coding style issues, including:
  * have spaces around operators
  * indentation
  * consolidate parameters in same line
  * required braces
  * adjust/drop comments
  * multiline comment style
  * delete unnecessary empty lines
  * add empty lines to visualize logial code blocks
  * typos

Signed-off-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools:iio: rework program parameters

2015-06-01T07:38:40+00:00

In generic_buffer.c: sort program parameters alphabetically and provide
		     usage information
In lsiio.c: drop unused parameters

Signed-off-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools:iio: return values directly

2015-06-01T07:33:47+00:00

Return directly, if no common cleanup is required.

Signed-off-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools:iio:generic_buffer: add error handling

2015-05-31T18:24:18+00:00

Add error handling to calls which can indicate a major problem by
returning an error code.

Signed-off-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools:iio:generic_buffer: catch errors for arguments conversion

2015-05-31T18:22:57+00:00

Add handler to catch errors on conversion of numerical arguments.

Signed-off-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron

tools:iio: catch errors in string allocation

2015-05-31T18:21:10+00:00

This patch catches errors in string allocation in generic_buffer.c,
iio_event_monitor.c, iio_utils.c and lsiio.c.

Signed-off-by: Hartmut Knaack 
Signed-off-by: Jonathan Cameron