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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-06-06 00:13:40 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-25 15:28:14 +0100 |
| commit | f746929ffdc8a83c0e6092343d4475f6485e13d3 (patch) | |
| tree | 3d8a782cdc5232e37dd21a7a3565d56a95b62080 /arch/arm/mach-omap2/omap-secure.h | |
| parent | 4e1f8a6f1d978f033f1751e2887b3a69fab3f878 (diff) | |
Revert "ARM: OMAP4: remove dead kconfig option OMAP4_ERRATA_I688"
This reverts commit 606da4826b89b044b51e3a84958b802204cfe4c7.
We actually need this code for proper behaviour of OMAP4, and it needs
fixing a different way other than just removing the code. Disabling
code which is necessary in the hopes of persuing multiplatform kernels
is a stupid approach.
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Richard Woodruff <r-woodruff2@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-omap2/omap-secure.h')
| -rw-r--r-- | arch/arm/mach-omap2/omap-secure.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap-secure.h b/arch/arm/mach-omap2/omap-secure.h index af2851fbcdf0..dec2b05d184b 100644 --- a/arch/arm/mach-omap2/omap-secure.h +++ b/arch/arm/mach-omap2/omap-secure.h @@ -70,6 +70,13 @@ extern u32 rx51_secure_dispatcher(u32 idx, u32 process, u32 flag, u32 nargs, extern u32 rx51_secure_update_aux_cr(u32 set_bits, u32 clear_bits); extern u32 rx51_secure_rng_call(u32 ptr, u32 count, u32 flag); +#ifdef CONFIG_OMAP4_ERRATA_I688 +extern int omap_barrier_reserve_memblock(void); +#else +static inline void omap_barrier_reserve_memblock(void) +{ } +#endif + #ifdef CONFIG_SOC_HAS_REALTIME_COUNTER void set_cntfreq(void); #else |