usb: cdns3: call cdns_power_is_lost() only once in cdns_resume()

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[ Upstream commit 17c6526b33 ]

cdns_power_is_lost() does a register read.
Call it only once rather than twice.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Link: https://lore.kernel.org/r/20250205-s2r-cdns-v7-4-13658a271c3c@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: 87e4b043b9 ("usb: cdns3: fix role switching during resume")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Théo Lebrun 2025-02-05 18:36:49 +01:00 • committed by Greg Kroah-Hartman

parent 1769059ce8

commit 6eac131cf3

1 changed files with 3 additions and 2 deletions

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drivers/usb/cdns3/core.c

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