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| author | Stephen Warren <swarren@nvidia.com> | 2012-11-19 16:41:20 -0700 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-01-02 11:07:43 -0700 |
| commit | ae278a935f086775e8ae31a8ec9f7224ea25ea3c (patch) | |
| tree | efd3d6d7c29271af8acb283b2cc8ffd6dc39570b /include/asm-generic | |
| parent | 6bb27d7349db51b50c40534710fe164ca0d58902 (diff) | |
| download | linux-3.10-ae278a935f086775e8ae31a8ec9f7224ea25ea3c.tar.gz linux-3.10-ae278a935f086775e8ae31a8ec9f7224ea25ea3c.tar.bz2 linux-3.10-ae278a935f086775e8ae31a8ec9f7224ea25ea3c.zip | |
clocksource: add common of_clksrc_init() function
It is desirable to move all clocksource drivers to drivers/clocksource,
yet each requires its own initialization function. We'd rather not
pollute <linux/> with a header for each function. Instead, create a
single of_clksrc_init() function which will determine which clocksource
driver to initialize based on device tree.
Based on a similar patch for drivers/irqchip by Thomas Petazzoni.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/vmlinux.lds.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index d1ea7ce0b4c..1e744c5a0ff 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -149,6 +149,14 @@ #define TRACE_SYSCALLS() #endif +#ifdef CONFIG_CLKSRC_OF +#define CLKSRC_OF_TABLES() . = ALIGN(8); \ + VMLINUX_SYMBOL(__clksrc_of_table) = .; \ + *(__clksrc_of_table) \ + *(__clksrc_of_table_end) +#else +#define CLKSRC_OF_TABLES() +#endif #define KERNEL_DTB() \ STRUCT_ALIGN(); \ @@ -493,6 +501,7 @@ DEV_DISCARD(init.rodata) \ CPU_DISCARD(init.rodata) \ MEM_DISCARD(init.rodata) \ + CLKSRC_OF_TABLES() \ KERNEL_DTB() #define INIT_TEXT \ |