Messages in this thread Patch in this message | | | From | Seth Forshee <> | Subject | [PATCH] apple-gmux: Fix port address calculation in gmux_pio_write32() | Date | Tue, 21 Aug 2012 21:56:49 -0500 |
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This function fails to add the start address of the gmux I/O range to the requested port address and thus writes to the wrong location.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com> --- drivers/platform/x86/apple-gmux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/apple-gmux.c b/drivers/platform/x86/apple-gmux.c index dfb1a92..ee21056 100644 --- a/drivers/platform/x86/apple-gmux.c +++ b/drivers/platform/x86/apple-gmux.c @@ -101,7 +101,7 @@ static void gmux_pio_write32(struct apple_gmux_data *gmux_data, int port, for (i = 0; i < 4; i++) { tmpval = (val >> (i * 8)) & 0xff; - outb(tmpval, port + i); + outb(tmpval, gmux_data->iostart + port + i); } } -- 1.7.9.5
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