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i2c: nvidia-gpu: drop empty stub for runtime pm
After the commit c5eb119007
("PCI / PM: Allow runtime PM without callback
functions") we no more need empty stubs for runtime-pm to work.
The driver has no device specific task(s) for .suspend() . The stub was
placed just for runtime-pm, which can be dropped now.
Reported-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Reviewed-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
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parent
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commit
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1 changed files with 1 additions and 9 deletions
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@ -353,15 +353,7 @@ static void gpu_i2c_remove(struct pci_dev *pdev)
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pci_free_irq_vectors(pdev);
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}
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/*
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* We need gpu_i2c_suspend() even if it is stub, for runtime pm to work
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* correctly. Without it, lspci shows runtime pm status as "D0" for the card.
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* Documentation/power/pci.rst also insists for driver to provide this.
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*/
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static __maybe_unused int gpu_i2c_suspend(struct device *dev)
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{
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return 0;
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}
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#define gpu_i2c_suspend NULL
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static __maybe_unused int gpu_i2c_resume(struct device *dev)
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{
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