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| author | Weili Qian <qianweili@huawei.com> | 2021-08-13 12:50:06 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-08-21 10:44:58 +0300 |
| commit | d7ea53395b723b1a87b9c0afb3301cc33fbe35e6 (patch) | |
| tree | 0b5a4b32b75397032922cd34a0a2655aa4551f4e /drivers/crypto/hisilicon/qm.h | |
| parent | 1295292d65b729fc8b234fcdf884d79ff5a63ca1 (diff) | |
| download | linux-d7ea53395b723b1a87b9c0afb3301cc33fbe35e6.tar.xz | |
crypto: hisilicon - add runtime PM ops
Accelerator devices support runtime PM to reduce power consumption.
This patch adds the runtime PM suspend/resume callbacks to the
accelerator devices.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon/qm.h')
| -rw-r--r-- | drivers/crypto/hisilicon/qm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/crypto/hisilicon/qm.h b/drivers/crypto/hisilicon/qm.h index 0e5df1c8b3f5..59e16464d03d 100644 --- a/drivers/crypto/hisilicon/qm.h +++ b/drivers/crypto/hisilicon/qm.h @@ -431,5 +431,7 @@ void hisi_qm_dev_shutdown(struct pci_dev *pdev); void hisi_qm_wait_task_finish(struct hisi_qm *qm, struct hisi_qm_list *qm_list); int hisi_qm_alg_register(struct hisi_qm *qm, struct hisi_qm_list *qm_list); void hisi_qm_alg_unregister(struct hisi_qm *qm, struct hisi_qm_list *qm_list); +int hisi_qm_resume(struct device *dev); +int hisi_qm_suspend(struct device *dev); void hisi_qm_regs_dump(struct seq_file *s, struct debugfs_regset32 *regset); #endif |