staging: most: rename DIM_NormSyncBufferSize to dim_norm_sync_buffer_size

This patch renames DIM_NormSyncBufferSize to dim_norm_sync_buffer_size
to avoid camelcase found by checkpatch.

CHECK: Avoid CamelCase: <DIM_NormSyncBufferSize>
FILE: drivers/staging/most/hdm-dim2/dim2_hal.c:734:
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/most/hdm-dim2/dim2_hal.c

@@ -731,7 +731,7 @@ u16 dim_norm_isoc_buffer_size(u16 buf_size, u16 packet_length)
  *
  * Returns non-zero correct buffer size or zero by error.
  */
-u16 DIM_NormSyncBufferSize(u16 buf_size, u16 bytes_per_frame)
+u16 dim_norm_sync_buffer_size(u16 buf_size, u16 bytes_per_frame)
 {
 	if (!check_bytes_per_frame(bytes_per_frame))
 		return 0;

drivers/staging/most/hdm-dim2/dim2_hal.h

@@ -75,7 +75,7 @@ u16 dim_norm_ctrl_async_buffer_size(u16 buf_size);
 
 u16 dim_norm_isoc_buffer_size(u16 buf_size, u16 packet_length);
 
-u16 DIM_NormSyncBufferSize(u16 buf_size, u16 bytes_per_frame);
+u16 dim_norm_sync_buffer_size(u16 buf_size, u16 bytes_per_frame);
 
 u8 DIM_InitControl(struct dim_channel *ch, u8 is_tx, u16 ch_address,
 		   u16 max_buffer_size);

drivers/staging/most/hdm-dim2/dim2_hdm.c

@@ -575,7 +575,7 @@ static int configure_channel(struct most_interface *most_iface, int ch_idx,
 		hal_ret = DIM_InitIsoc(&hdm_ch->ch, is_tx, ch_addr, sub_size);
 		break;
 	case MOST_CH_SYNC:
-		new_size = DIM_NormSyncBufferSize(buf_size, sub_size);
+		new_size = dim_norm_sync_buffer_size(buf_size, sub_size);
 		if (new_size == 0) {
 			pr_err("%s: invalid sub-buffer size or too small buffer size\n",
 			       hdm_ch->name);