riscv: checkpatch: Fix use of volatile

It is reported by checkpatch.pl
WARNING: Use of volatile is usually wrong: see
Documentation/process/volatile-considered-harmful.rst

Signed-off-by: Rick Chen <rick@andestech.com>
Signed-off-by: Rick Chen <rickchen36@gmail.com>
This commit is contained in:
Rick Chen 2018-02-12 11:10:04 +08:00 committed by Andes
parent bc0818a6a9
commit 40717eb849

View File

@ -17,6 +17,6 @@ struct arch_global_data {
#include <asm-generic/global_data.h>
#define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("gp")
#define DECLARE_GLOBAL_DATA_PTR register gd_t *gd asm ("gp")
#endif /* __ASM_GBL_DATA_H */