xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

RISC-V: Rename riscv_of_processor_hart to riscv_of_processor_hartid

Browse Source 
It's a bit confusing exactly what this function does: it actually
returns the hartid of an OF processor node, failing with -1 on invalid
nodes.  I've changed the name to _hartid() in order to make that a bit
more clear, as well as adding a comment.

Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
[Atish: code comment formatting update]
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
This commit is contained in:
Palmer Dabbelt
2018-10-02 12:15:00 -07:00
parent 9639a44394
commit b2f8cfa7ac
5 changed files with 9 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/riscv/include/asm/processor.h
View File

@@ -88,7 +88,7 @@ static inline void wait_for_interrupt(void)
}
struct device_node;
extern int riscv_of_processor_hart(struct device_node *node);
int riscv_of_processor_hartid(struct device_node *node);
extern void riscv_fill_hwcap(void);