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Donenfeld" , Richard Henderson , linux-alpha@vger.kernel.org, Russell King , linux-arm-kernel@lists.infradead.org, Catalin Marinas , Huacai Chen , loongarch@lists.linux.dev, Geert Uytterhoeven , linux-m68k@lists.linux-m68k.org, Dinh Nguyen , Jonas Bonn , linux-openrisc@vger.kernel.org, Helge Deller , linux-parisc@vger.kernel.org, Paul Walmsley , linux-riscv@lists.infradead.org, Heiko Carstens , linux-s390@vger.kernel.org, "David S. Miller" , sparclinux@vger.kernel.org Subject: [patch 32/38] powerpc/spufs: Use mftb() directly References: <20260410120044.031381086@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Rspamd-Server: rspam12 X-Stat-Signature: 87u81x38d1zbw3iigjdcnsu8ycnhaqop X-Rspamd-Queue-Id: A9FE018000D X-Rspam-User: X-HE-Tag: 1775823668-624092 X-HE-Meta: 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 lo0q/YNC r+xJQAO5DXbMnackmfmyHw4qMnL0dKeeRsqkPjnuWlYmVGoBfTdL4fcS7B/HG1oURtRRGUqPnrRJDRWexL8X82EmnKQtprgFdBFWSWqOfpGMNNmgP45fiyVqG+t6hjN31HMrnu4/t3A+kTY1dL1spSBo1wIVX9DvPOB8HN+Oxsv4zsx9MAQvixNhtu1JeP+iHF9Mzyv4rYKbbRFBcLuoDIZLvUE8w74eNJlOhLCgPACHVa4/ePKznto+l92mZyJ4ILjxyITfkw/ybdyVHqGGJoBYV/2xOebvCD1+w6xYZwIEvAobIV+N4+paCvuxxgasGrnA68SGDj3wJETyye0E1MhIgaA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: There is no reason to indirect via get_cycles(), which is about to be removed. Use mftb() directly. Signed-off-by: Thomas Gleixner Cc: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org --- arch/powerpc/platforms/cell/spufs/switch.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/arch/powerpc/platforms/cell/spufs/switch.c +++ b/arch/powerpc/platforms/cell/spufs/switch.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "spufs.h" @@ -279,7 +280,7 @@ static inline void save_timebase(struct * Read PPE Timebase High and Timebase low registers * and save in CSA. TBD. */ - csa->suspend_time = get_cycles(); + csa->suspend_time = mftb(); } static inline void remove_other_spu_access(struct spu_state *csa, @@ -1261,7 +1262,7 @@ static inline void setup_decr(struct spu * in LSCSA. */ if (csa->priv2.mfc_control_RW & MFC_CNTL_DECREMENTER_RUNNING) { - cycles_t resume_time = get_cycles(); + cycles_t resume_time = mftb(); cycles_t delta_time = resume_time - csa->suspend_time; csa->lscsa->decr_status.slot[0] = SPU_DECR_STATUS_RUNNING;