[Intel-gfx] [intel-gfx][intel-gpu-tools][patch] Review of some patches to get rid of some compile warnings

[Diego Celix]

Hello,


I've been doing some little modifications of the code of the intel-gpu-tools
package to get the compile warnings fixed. I've divided those changes in
little commits.

The 0001 patch file fixes these warnings:
intel_disable_clock_gating.c:38: warning: unused variable 'temp'
intel_bios_reader.c:192: warning: format '%lu' expects type 'long unsigned
int', but argument 2 has type 'unsigned int'

The next patches corrects almost the same things.
The 0002 patch file, fixes these warnings:
intel_error_decode.c:374: warning: ignoring return value of 'asprintf',
declared with attribute warn_unused_result
intel_error_decode.c:380: warning: ignoring return value of 'asprintf',
declared with attribute warn_unused_result

The 0003 patch file fixes these warnings:
intel_gpu_dump.c:308: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result
intel_gpu_dump.c:357: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result
intel_gpu_dump.c:362: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result
intel_gpu_dump.c:370: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result
intel_gpu_dump.c:375: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result
intel_gpu_dump.c:382: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result
intel_gpu_dump.c:387: warning: ignoring return value of 'asprintf', declared
with attribute warn_unused_result

The 0004 patch file fixes this warning:
intel_reg_snapshot.c:45: warning: ignoring return value of 'write', declared
with attribute warn_unused_result

The 0005 patch file fixes a lot of warnings on intel_reg_dumper, all of them
because of the asprintf fucntion

And finally, the 0006 patch file fixes the overwrite of the result value on
that function, and also a couple of asprintf warnings


I hope it can be useful

--
Diego Celix Salgado
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