| Message ID | 1393421506-2411-1-git-send-email-jarkko.nikula@linux.intel.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | a6cf8f7b53fff6b5e3463793aa9885e133e7ef86 |
| Headers | show |
On Wed, Feb 26, 2014 at 03:31:46PM +0200, Jarkko Nikula wrote: > Some kernel configurations can cause following build error: > > sound/soc/intel/sst-baytrail-ipc.c: In function ‘sst_byt_get_dsp_position’: > sound/soc/intel/sst-baytrail-ipc.c:744:2: error: implicit declaration of function ‘memcpy_fromio’ [-Werror=implicit-function-declaration] > memcpy_fromio(&fw_tstamp, > ^ > cc1: some warnings being treated as errors Applied, thanks.
diff --git a/sound/soc/intel/sst-baytrail-ipc.c b/sound/soc/intel/sst-baytrail-ipc.c index 8c91a68b90bc..c12e194bbc6b 100644 --- a/sound/soc/intel/sst-baytrail-ipc.c +++ b/sound/soc/intel/sst-baytrail-ipc.c @@ -26,6 +26,7 @@ #include <linux/platform_device.h> #include <linux/kthread.h> #include <linux/firmware.h> +#include <linux/io.h> #include <asm/div64.h> #include "sst-baytrail-ipc.h"
Some kernel configurations can cause following build error: sound/soc/intel/sst-baytrail-ipc.c: In function ‘sst_byt_get_dsp_position’: sound/soc/intel/sst-baytrail-ipc.c:744:2: error: implicit declaration of function ‘memcpy_fromio’ [-Werror=implicit-function-declaration] memcpy_fromio(&fw_tstamp, ^ cc1: some warnings being treated as errors Fix this by including <linux/io.h> explicitly. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> --- v2: including <linux/io.h> instead of <asm/io.h>. Thanks to Takashi Iwai for noticing (checkpatch.pl tells it too). Also sst-dsp., sst-baytrail-dsp.c and sst-haswell-dsp.c are using memcpy_fromio/_toio but there <asm/io.h> seems to come via <linux/dma-mapping.h> or <linux/io.h> so I didn't touch them. --- sound/soc/intel/sst-baytrail-ipc.c | 1 + 1 file changed, 1 insertion(+)