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arm: msm: smd: remove unneeded predefines

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This just removed some unneeded predefines. One needed a whole
function moved down further. The others could just be deleted.

No functional changes.

Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
This commit is contained in:
Daniel Walker 2010-03-17 11:10:40 -07:00
parent 74df1d07ee
commit 3843ac3a5c
1 changed files with 36 additions and 41 deletions
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77
arch/arm/mach-msm/smd.c
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@ -62,9 +62,6 @@ static struct shared_info smd_info = {
module_param_named(debug_mask, msm_smd_debug_mask,
int, S_IRUGO | S_IWUSR | S_IWGRP);
void *smem_item(unsigned id, unsigned *size);
static void smd_diag(void);
static unsigned last_heap_free = 0xffffffff;
static inline void notify_other_smsm(void)
@ -147,44 +144,6 @@ LIST_HEAD(smd_ch_list_dsp);
static unsigned char smd_ch_allocated[64];
static struct work_struct probe_work;
static int smd_alloc_channel(const char *name, uint32_t cid, uint32_t type);
static void smd_channel_probe_worker(struct work_struct *work)
{
struct smd_alloc_elm *shared;
unsigned ctype;
unsigned type;
unsigned n;
shared = smem_find(ID_CH_ALLOC_TBL, sizeof(*shared) * 64);
if (!shared) {
pr_err("smd: cannot find allocation table\n");
return;
}
for (n = 0; n < 64; n++) {
if (smd_ch_allocated[n])
continue;
if (!shared[n].ref_count)
continue;
if (!shared[n].name[0])
continue;
ctype = shared[n].ctype;
type = ctype & SMD_TYPE_MASK;
/* DAL channels are stream but neither the modem,
* nor the DSP correctly indicate this. Fixup manually.
*/
if (!memcmp(shared[n].name, "DAL", 3))
ctype = (ctype & (~SMD_KIND_MASK)) | SMD_KIND_STREAM;
type = shared[n].ctype & SMD_TYPE_MASK;
if ((type == SMD_TYPE_APPS_MODEM) ||
(type == SMD_TYPE_APPS_DSP))
if (!smd_alloc_channel(shared[n].name, shared[n].cid, ctype))
smd_ch_allocated[n] = 1;
}
}
/* how many bytes are available for reading */
static int smd_stream_read_avail(struct smd_channel *ch)
{
@ -651,6 +610,42 @@ static int smd_alloc_channel(const char *name, uint32_t cid, uint32_t type)
return 0;
}
static void smd_channel_probe_worker(struct work_struct *work)
{
struct smd_alloc_elm *shared;
unsigned ctype;
unsigned type;
unsigned n;
shared = smem_find(ID_CH_ALLOC_TBL, sizeof(*shared) * 64);
if (!shared) {
pr_err("smd: cannot find allocation table\n");
return;
}
for (n = 0; n < 64; n++) {
if (smd_ch_allocated[n])
continue;
if (!shared[n].ref_count)
continue;
if (!shared[n].name[0])
continue;
ctype = shared[n].ctype;
type = ctype & SMD_TYPE_MASK;
/* DAL channels are stream but neither the modem,
* nor the DSP correctly indicate this. Fixup manually.
*/
if (!memcmp(shared[n].name, "DAL", 3))
ctype = (ctype & (~SMD_KIND_MASK)) | SMD_KIND_STREAM;
type = shared[n].ctype & SMD_TYPE_MASK;
if ((type == SMD_TYPE_APPS_MODEM) ||
(type == SMD_TYPE_APPS_DSP))
if (!smd_alloc_channel(shared[n].name, shared[n].cid, ctype))
smd_ch_allocated[n] = 1;
}
}
static void do_nothing_notify(void *priv, unsigned flags)
{
}