diff options
| author | Dave Martin <dave.martin@linaro.org> | 2011-02-08 16:09:00 +0000 |
|---|---|---|
| committer | Dave Martin <dave.martin@linaro.org> | 2011-02-23 12:24:51 +0000 |
| commit | 48a8b51c20b28a7272308e8d8cde02253ca115e4 (patch) | |
| tree | a11d1ecc4008cf36b7d84fbcd0f056b79d0ba25e /arch/arm/mach-omap2/prm2xxx_3xxx.c | |
| parent | 239a14a340ad4a81cfff4075625382d7f78f5258 (diff) | |
ARM: omap4: Provide do_wfi() for Thumb-2
For CONFIG_THUMB2_KERNEL, the existing definition of do_wfi() will
insert invalid code into the instruction stream.
Any assembler which can assemble Thumb-2 is guaranteed to accept
the "wfi" mnemonic, so for the Thumb-2 case, just use the mnemonic.
The ARM case is left as-is.
Signed-off-by: Dave Martin <dave.martin@linaro.org>
Diffstat (limited to 'arch/arm/mach-omap2/prm2xxx_3xxx.c')
0 files changed, 0 insertions, 0 deletions