ALSA: maestro3: Proper endian notations

The ASSP data passed to maestro3 driver is in little-endian format,
hence the data pointer should be with __le16.

Spotted by sparse, warnings like:
  sound/pci/maestro3.c:2128:35: warning: cast to restricted __le16

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 224e942..6296217 100644 (file)
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -2103,7 +2103,7 @@ static const u16 minisrc_lpf[MINISRC_LPF_LEN] = {
 static void snd_m3_assp_init(struct snd_m3 *chip)
 {
        unsigned int i;
-       const u16 *data;
+       const __le16 *data;
 
        /* zero kernel data */
        for (i = 0; i < (REV_B_DATA_MEMORY_UNIT_LENGTH * NUM_UNITS_KERNEL_DATA) / 2; i++)
@@ -2121,7 +2121,7 @@ static void snd_m3_assp_init(struct snd_m3 *chip)
                          KDATA_DMA_XFER0);
 
        /* write kernel into code memory.. */
-       data = (const u16 *)chip->assp_kernel_image->data;
+       data = (const __le16 *)chip->assp_kernel_image->data;
        for (i = 0 ; i * 2 < chip->assp_kernel_image->size; i++) {
                snd_m3_assp_write(chip, MEMTYPE_INTERNAL_CODE, 
                                  REV_B_CODE_MEMORY_BEGIN + i,
@@ -2134,7 +2134,7 @@ static void snd_m3_assp_init(struct snd_m3 *chip)
         * drop it there.  It seems that the minisrc doesn't
         * need vectors, so we won't bother with them..
         */
-       data = (const u16 *)chip->assp_minisrc_image->data;
+       data = (const __le16 *)chip->assp_minisrc_image->data;
        for (i = 0; i * 2 < chip->assp_minisrc_image->size; i++) {
                snd_m3_assp_write(chip, MEMTYPE_INTERNAL_CODE, 
                                  0x400 + i, le16_to_cpu(data[i]));