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authorTakashi Sakamoto <o-takashi@sakamocchi.jp>2019-07-07 21:07:59 +0900
committerTakashi Iwai <tiwai@suse.de>2019-07-08 14:50:42 +0200
commit0dcb4efb1095d0a1f5f681c2b94e98b009cc5d77 (patch)
treeb9683f0adc626c3d2791bbbe34b30147f18c794d /sound/firewire
parent02394af3e00df73c3674de0783d3a31c8162c840 (diff)
downloadlinux-stericsson-0dcb4efb1095d0a1f5f681c2b94e98b009cc5d77.tar.gz
ALSA: firewire-lib: code refactoring for local variables
It's better to use int type for loop index. For consistency, the name of local variable for the number of data block should be plural. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire')
-rw-r--r--sound/firewire/amdtp-stream.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/sound/firewire/amdtp-stream.c b/sound/firewire/amdtp-stream.c
index 5e0346e272aa..4d71d74707cf 100644
--- a/sound/firewire/amdtp-stream.c
+++ b/sound/firewire/amdtp-stream.c
@@ -700,7 +700,8 @@ static void out_stream_callback(struct fw_iso_context *context, u32 tstamp,
{
struct amdtp_stream *s = private_data;
const __be32 *ctx_header = header;
- unsigned int i, packets = header_length / sizeof(*ctx_header);
+ unsigned int packets = header_length / sizeof(*ctx_header);
+ int i;
if (s->packet_index < 0)
return;
@@ -708,7 +709,7 @@ static void out_stream_callback(struct fw_iso_context *context, u32 tstamp,
for (i = 0; i < packets; ++i) {
u32 cycle;
unsigned int syt;
- unsigned int data_block;
+ unsigned int data_blocks;
__be32 *buffer;
unsigned int pcm_frames;
struct {
@@ -719,12 +720,13 @@ static void out_stream_callback(struct fw_iso_context *context, u32 tstamp,
cycle = compute_it_cycle(*ctx_header);
syt = calculate_syt(s, cycle);
- data_block = calculate_data_blocks(s, syt);
+ data_blocks = calculate_data_blocks(s, syt);
buffer = s->buffer.packets[s->packet_index].buffer;
- pcm_frames = s->process_data_blocks(s, buffer, data_block, &syt);
+ pcm_frames = s->process_data_blocks(s, buffer, data_blocks,
+ &syt);
- build_it_pkt_header(s, cycle, &template.params, data_block, syt,
- i);
+ build_it_pkt_header(s, cycle, &template.params, data_blocks,
+ syt, i);
if (queue_out_packet(s, &template.params) < 0) {
cancel_stream(s);