The patch titled
Subject: usb: musb: dsps: fix build on i386 when COMPILE_TEST is set
has been added to the -mm tree. Its filename is
usb-musb-dsps-fix-build-on-i386-when-compile_test-is-set.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/usb-musb-dsps-fix-build-on-i386-when-compile_test-is-set.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/usb-musb-dsps-fix-build-on-i386-when-compile_test-is-set.patch
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------------------------------------------------------
From: Tony Lindgren <tony@xxxxxxxxxxx>
Subject: usb: musb: dsps: fix build on i386 when COMPILE_TEST is set
Commit 3e457371f436 ("usb: musb: Fix fifo reads for dm816x with musb_dsps")
fixed a USB error on dm816x, but introduced a new build error on i386
when COMPILE_TEST is set:
drivers/usb/musb/musb_dsps.c: In function `dsps_read_fifo32':
drivers/usb/musb/musb_dsps.c:624:3: error: implicit declaration of function
`readsl' [-Werror=implicit-function-declaration]
readsl(fifo, dst, len >> 2);
Let's fix this by using ioread32_rep() instead of readsl() as that's
more portable.
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Cc: Felipe Balbi <balbi@xxxxxx>
Cc: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/usb/musb/musb_dsps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/usb/musb/musb_dsps.c~usb-musb-dsps-fix-build-on-i386-when-compile_test-is-set drivers/usb/musb/musb_dsps.c
--- a/drivers/usb/musb/musb_dsps.c~usb-musb-dsps-fix-build-on-i386-when-compile_test-is-set
+++ a/drivers/usb/musb/musb_dsps.c
@@ -621,7 +621,7 @@ static void dsps_read_fifo32(struct musb
void __iomem *fifo = hw_ep->fifo;
if (len >= 4) {
- readsl(fifo, dst, len >> 2);
+ ioread32_rep(fifo, dst, len >> 2);
dst += len & ~0x03;
len &= 0x03;
}
_
Patches currently in -mm which might be from tony@xxxxxxxxxxx are
linux-next.patch
usb-musb-dsps-fix-build-on-i386-when-compile_test-is-set.patch
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