Nishanth Menon <[email protected]> writes: > Handle the case for a future SoC where sys_ck_name might be > uninitialized. Fixes the build warning: > arch/arm/mach-omap2/voltage.c: In function 'omap_voltage_late_init': > arch/arm/mach-omap2/voltage.c:86:8: warning: 'sys_ck_name' may be used > uninitialized in this function > > Signed-off-by: Nishanth Menon <[email protected]>
This one seems to be already fixed in l-o commit: commit c0718df4d666cc5fd8837ac93c82995a17bfdbf5 Author: Paul Walmsley <[email protected]> Date: Thu Mar 10 22:17:45 2011 -0700 OMAP2+: voltage: reorganize, split code from data Kevin > --- > arch/arm/mach-omap2/voltage.c | 8 ++++++-- > 1 files changed, 6 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/mach-omap2/voltage.c b/arch/arm/mach-omap2/voltage.c > index e0cbd93..56961df 100644 > --- a/arch/arm/mach-omap2/voltage.c > +++ b/arch/arm/mach-omap2/voltage.c > @@ -91,10 +91,14 @@ static int __init _config_common_vdd_data(struct > omap_vdd_info *vdd) > * XXX Clockfw should handle this, or this should be in a > * struct record > */ > - if (cpu_is_omap24xx() || cpu_is_omap34xx()) > + if (cpu_is_omap24xx() || cpu_is_omap34xx()) { > sys_ck_name = "sys_ck"; > - else if (cpu_is_omap44xx()) > + } else if (cpu_is_omap44xx()) { > sys_ck_name = "sys_clkin_ck"; > + } else { > + pr_err("%s: Unsupported OMAP\n", __func__); > + return -EINVAL; > + } > > /* > * Sys clk rate is require to calculate vp timeout value and -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
