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Commit 044e68c0 authored by Nathan Hintz's avatar Nathan Hintz Committed by John W. Linville
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bcma: Add flush for BCMA_RESET_CTL write 



Adds a missing read to flush the previous write (per the Broadcom SDK).

Signed-off-by: default avatarNathan Hintz <nlhintz@hotmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 16d75fae

drivers/bcma/core.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -30,6 +30,7 @@ void bcma_core_disable(struct bcma_device *core, u32 flags) 
	udelay(10);

	udelay(10);





	bcma_awrite32(core, BCMA_RESET_CTL, BCMA_RESET_CTL_RESET);

	bcma_awrite32(core, BCMA_RESET_CTL, BCMA_RESET_CTL_RESET);

	bcma_aread32(core, BCMA_RESET_CTL);

	udelay(1);

	udelay(1);

}

}

EXPORT_SYMBOL_GPL(bcma_core_disable);

EXPORT_SYMBOL_GPL(bcma_core_disable);