xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[PATCH] USB: Au1xx0: replace casual readl() with au_readl() in the drivers

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au_readl() does needed byteswapping, etc.

Cc: Takashi Iwai <tiwai@suse.de>
Cc: Jaroslav Kysela <perex@perex.cz>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Sergei Shtylylov
2006-01-05 22:50:39 -08:00
committed by Greg Kroah-Hartman
parent de289fdf6f
commit 05090fc969
2 changed files with 7 additions and 7 deletions
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2
drivers/usb/host/ohci-au1xxx.c
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@@ -67,7 +67,7 @@ static void au1xxx_stop_hc(struct platform_device *dev)
": stopping Au1xxx OHCI USB Controller\n");
/* Disable clock */
au_writel(readl((void *)USB_HOST_CONFIG) & ~USBH_ENABLE_CE, USB_HOST_CONFIG);
au_writel(au_readl(USB_HOST_CONFIG) & ~USBH_ENABLE_CE, USB_HOST_CONFIG);
}