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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/arch/powerpc/kernel/prom_parse.c | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/arch/powerpc/kernel/prom_parse.c')
-rw-r--r-- | ANDROID_3.4.5/arch/powerpc/kernel/prom_parse.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/kernel/prom_parse.c b/ANDROID_3.4.5/arch/powerpc/kernel/prom_parse.c deleted file mode 100644 index 4e1331b8..00000000 --- a/ANDROID_3.4.5/arch/powerpc/kernel/prom_parse.c +++ /dev/null @@ -1,34 +0,0 @@ -#undef DEBUG - -#include <linux/kernel.h> -#include <linux/string.h> -#include <linux/ioport.h> -#include <linux/etherdevice.h> -#include <linux/of_address.h> -#include <asm/prom.h> - -void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop, - unsigned long *busno, unsigned long *phys, unsigned long *size) -{ - const u32 *dma_window; - u32 cells; - const unsigned char *prop; - - dma_window = dma_window_prop; - - /* busno is always one cell */ - *busno = *(dma_window++); - - prop = of_get_property(dn, "ibm,#dma-address-cells", NULL); - if (!prop) - prop = of_get_property(dn, "#address-cells", NULL); - - cells = prop ? *(u32 *)prop : of_n_addr_cells(dn); - *phys = of_read_number(dma_window, cells); - - dma_window += cells; - - prop = of_get_property(dn, "ibm,#dma-size-cells", NULL); - cells = prop ? *(u32 *)prop : of_n_size_cells(dn); - *size = of_read_number(dma_window, cells); -} |