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etnaviv: remove number of pixel pipes validation

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This validation was added before the etnaviv drm driver landed in
the linux kernel. Due some pre-merge API changes we had to fix-up
this value but with a mainline kernel this is not a problem anymore.

Lets remove that validation which also gets rid of problem caught
by Coverity, reported to me by imirkin.

Cc: "17.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
(cherry picked from commit e8d600710c)
This commit is contained in:
Christian Gmeiner 2017-02-08 13:14:05 +01:00 • committed by Emil Velikov
parent 6e3da9c81c
commit 87fb61fad7
1 changed files with 0 additions and 10 deletions
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10
src/gallium/drivers/etnaviv/etnaviv_screen.c
View file

@ -576,16 +576,6 @@ etna_get_specs(struct etna_screen *screen)
DBG("could not get ETNA_GPU_PIXEL_PIPES");
goto fail;
}
if (val < 1 && val > ETNA_MAX_PIXELPIPES) {
if (val == 0) {
fprintf(stderr, "Warning: zero pixel pipes (update kernel?)\n");
val = 1;
} else {
fprintf(stderr, "Error: bad pixel pipes value %u\n",
(unsigned int)val);
goto fail;
}
}
screen->specs.pixel_pipes = val;
if (etna_gpu_get_param(screen->gpu, ETNA_GPU_NUM_CONSTANTS, &val)) {