Commit 8299ee81 authored Apr 20, 2015 by Charles Keepax Committed by Mark Brown Apr 27, 2015

ASoC: wm_adsp: Use __leXX for little endian data



Using uXX for little endian data, was triggering some warnings through
sparse:

sound/soc/codecs/wm_adsp.c:716:26: sparse: cast to restricted __le16
sound/soc/codecs/wm_adsp.c:736:23: sparse: cast to restricted __le16
sound/soc/codecs/wm_adsp.c:739:23: sparse: cast to restricted __le32

Correct this by changing the casts to use __leXX instead of uXX.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent c61e59fe

sound/soc/codecs/wm_adsp.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -713,7 +713,7 @@ static int wm_coeff_parse_string(int bytes, const u8 pos, const u8 str)
		length = **pos;
		break;
		case 2:
		length = le16_to_cpu(((u16 )*pos));
		length = le16_to_cpu(((__le16 )*pos));
		break;
		default:
		return 0;
		@@ -733,10 +733,10 @@ static int wm_coeff_parse_int(int bytes, const u8 **pos)

		switch (bytes) {
		case 2:
		val = le16_to_cpu(((u16 )*pos));
		val = le16_to_cpu(((__le16 )*pos));
		break;
		case 4:
		val = le32_to_cpu(((u32 )*pos));
		val = le32_to_cpu(((__le32 )*pos));
		break;
		default:
		break;

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