diff options
| author | Nishanth Menon <nm@ti.com> | 2012-03-16 17:19:09 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2012-03-23 00:11:17 +0100 |
| commit | 9fa2df6b90786301b175e264f5fa9846aba81a65 (patch) | |
| tree | 5aa0cd0257e9d4323a0c22709d499ba126e03bc2 /arch/arm/mach-omap2/opp.c | |
| parent | arm: omap3: pm34xx.c: Replace printk() with appropriate pr_*() (diff) | |
| download | linux-9fa2df6b90786301b175e264f5fa9846aba81a65.tar.xz linux-9fa2df6b90786301b175e264f5fa9846aba81a65.zip | |
ARM: OMAP2+: OPP: allow OPP enumeration to continue if device is not present
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>
Diffstat (limited to 'arch/arm/mach-omap2/opp.c')
| -rw-r--r-- | arch/arm/mach-omap2/opp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/opp.c b/arch/arm/mach-omap2/opp.c index 9262a6b47702..de6d46451746 100644 --- a/arch/arm/mach-omap2/opp.c +++ b/arch/arm/mach-omap2/opp.c @@ -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; |