asgardius/android_kernel_motorola_sm6225
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ARM: OMAP2+: OPP: allow OPP enumeration to continue if device is not present

Browse source 
On platforms such as OMAP3, certain variants may not have IVA, SGX
or some specific component. We currently have a check to aid fixing
wrong population of OPP entries for issues such as typos. This however
causes a conflict with valid requirement where the SoC variant does
not actually have the module present.

So, reduce the severity of the print to a debug statement and skip
registering that specific OPP, but continue down the list.

Reported-by: Steve Sakoman <steve@sakoman.com>
Reported-by: Maximilian Schwerin <mvs@tigris.de>
Acked-by: Steve Sakoman <steve@sakoman.com>
Tested-by: Maximilian Schwerin <mvs@tigris.de>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Nishanth Menon 2012-03-16 11:19:09 -05:00 committed by Kevin Hilman
parent 981798569b
commit 9fa2df6b90
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/arm/mach-omap2/opp.c
View file

@ -64,10 +64,10 @@ int __init omap_init_opp_table(struct omap_opp_def *opp_def,
}
oh = omap_hwmod_lookup(opp_def->hwmod_name);
if (!oh || !oh->od) {
pr_warn("%s: no hwmod or odev for %s, [%d] "
pr_debug("%s: no hwmod or odev for %s, [%d] "
"cannot add OPPs.\n", __func__,
opp_def->hwmod_name, i);
return -EINVAL;
continue;
}
dev = &oh->od->pdev->dev;