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| author |   Paul Walmsley <paul@pwsan.com> | 2012-05-10 16:27:23 -0600 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2012-05-11 09:51:26 -0700 |
| commit | 121e1a73a6246df206e779cc163ce95fbd300877 (patch) | |
| tree | 1814d6981f1a4ee06989109fbc9d22bc66032f09 /arch/arm/mach-omap1/common.h | |
| parent | Merge tag 'omap-cleanup-a2-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into cleanup-sparse (diff) | |
| download | linux-dev-121e1a73a6246df206e779cc163ce95fbd300877.tar.xz linux-dev-121e1a73a6246df206e779cc163ce95fbd300877.zip | |
ARM: OMAP1: USB: fix ocpi_enable compile problem on non-1610 builds
Janusz Krzysztofik reported the following build break on OMAP1 builds that
don't include CONFIG_ARCH_OMAP16XX:
LD .tmp_vmlinux1
arch/arm/mach-omap1/built-in.o: In function `omap1_usb_init':
lcd_dma.c:(.init.text+0x1420): undefined reference to `ocpi_enable'
make: *** [.tmp_vmlinux1] Error 1
This was caused by commit d3645d39ad0ed9f09535065676ea0ba114f93cdf
("ARM: OMAP1: OHCI: use platform_data fn ptr to enable OCPI bus").
Fix by declaring an empty ocpi_enable() on non-16XX builds, which
should work until the OCPI code is moved out to drivers/.
Cc: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1/common.h')
| -rw-r--r-- | arch/arm/mach-omap1/common.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/common.h b/arch/arm/mach-omap1/common.h index 8cc616e6f54a..bb7779b57795 100644 --- a/arch/arm/mach-omap1/common.h +++ b/arch/arm/mach-omap1/common.h @@ -67,6 +67,10 @@ extern bool omap_32k_timer_init(void); extern u32 omap_irq_flags; +#ifdef CONFIG_ARCH_OMAP16XX extern int ocpi_enable(void); +#else +static inline int ocpi_enable(void) { return 0; } +#endif #endif /* __ARCH_ARM_MACH_OMAP1_COMMON_H */ |