From: Eric BENARD <ebenard@free.fr>
Date: Mon, 12 May 2008 21:02:01 +0000 (-0700)
Subject: spi: pxa2xx_spi clock resume bugfix
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0cf942d75a6acfa11a41f63330d8780901eda4af;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

spi: pxa2xx_spi clock resume bugfix

There is a typo in pxa2xx_spi.c, comment says "Enable the SSP clock", code
says: clk_disable ...  so after resume, the SSP is dead.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Ned Forrester <nforrester@whoi.edu>
Cc: Stephen Street <stephen@streetfiresound.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c
index 654bb58be63..0c452c46ab0 100644
--- a/drivers/spi/pxa2xx_spi.c
+++ b/drivers/spi/pxa2xx_spi.c
@@ -1567,7 +1567,7 @@ static int pxa2xx_spi_resume(struct platform_device *pdev)
 	int status = 0;
 
 	/* Enable the SSP clock */
-	clk_disable(ssp->clk);
+	clk_enable(ssp->clk);
 
 	/* Start the queue running */
 	status = start_queue(drv_data);