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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2018-03-16 17:20:39 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-04-06 16:30:37 -0400 |
| commit | 0ebb5388b4aff65934730cc187826919c8f33a25 (patch) | |
| tree | befc80397a2018c44a45f9936aa3a62e9667d95f | |
| parent | 14119901fd4a2577f93413a665cc79705f7675fd (diff) | |
| download | u-boot-midas-0ebb5388b4aff65934730cc187826919c8f33a25.tar.gz u-boot-midas-0ebb5388b4aff65934730cc187826919c8f33a25.tar.bz2 u-boot-midas-0ebb5388b4aff65934730cc187826919c8f33a25.zip | |
powerpc: mpc8xx: remove get_immr() argument
get_immr() is always called with 0 as an argument, so it is useless.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/cpu.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/reginfo.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/ppc.h | 6 |
3 files changed, 4 insertions, 6 deletions
diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c index 5a81bed5a1..78874926e3 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu.c +++ b/arch/powerpc/cpu/mpc8xx/cpu.c @@ -90,7 +90,7 @@ static int check_CPU(long clock, uint pvr, uint immr) int checkcpu(void) { ulong clock = gd->cpu_clk; - uint immr = get_immr(0); /* Return full IMMR contents */ + uint immr = get_immr(); /* Return full IMMR contents */ uint pvr = get_pvr(); puts("CPU: "); diff --git a/arch/powerpc/cpu/mpc8xx/reginfo.c b/arch/powerpc/cpu/mpc8xx/reginfo.c index 277d2753b2..d48ea265f8 100644 --- a/arch/powerpc/cpu/mpc8xx/reginfo.c +++ b/arch/powerpc/cpu/mpc8xx/reginfo.c @@ -22,7 +22,7 @@ void print_reginfo(void) */ printf("\nSystem Configuration registers\n" - "\tIMMR\t0x%08X\n", get_immr(0)); + "\tIMMR\t0x%08X\n", get_immr()); printf("\tSIUMCR\t0x%08X", in_be32(&sysconf->sc_siumcr)); printf("\tSYPCR\t0x%08X\n", in_be32(&sysconf->sc_sypcr)); diff --git a/arch/powerpc/include/asm/ppc.h b/arch/powerpc/include/asm/ppc.h index 6ba10974b6..c3f73ef885 100644 --- a/arch/powerpc/include/asm/ppc.h +++ b/arch/powerpc/include/asm/ppc.h @@ -40,11 +40,9 @@ #include <asm/processor.h> -static inline uint get_immr(uint mask) +static inline uint get_immr(void) { - uint immr = mfspr(SPRN_IMMR); - - return mask ? (immr & mask) : immr; + return mfspr(SPRN_IMMR); } static inline uint get_pvr(void) |