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Diffstat (limited to 'sound/pci/asihpi/hpicmn.c')
-rw-r--r--sound/pci/asihpi/hpicmn.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/sound/pci/asihpi/hpicmn.c b/sound/pci/asihpi/hpicmn.c
index b15a02e91f8..65b7ca13115 100644
--- a/sound/pci/asihpi/hpicmn.c
+++ b/sound/pci/asihpi/hpicmn.c
@@ -57,7 +57,7 @@ u16 hpi_validate_response(struct hpi_message *phm, struct hpi_response *phr)
}
if (phr->function != phm->function) {
- HPI_DEBUG_LOG(ERROR, "header type %d invalid\n",
+ HPI_DEBUG_LOG(ERROR, "header function %d invalid\n",
phr->function);
return HPI_ERROR_INVALID_RESPONSE;
}
@@ -315,8 +315,7 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
short found = 1;
struct hpi_control_cache_info *pI;
struct hpi_control_cache_single *pC;
- struct hpi_control_cache_pad *p_pad;
-
+ size_t response_size;
if (!find_control(phm->obj_index, p_cache, &pI)) {
HPI_DEBUG_LOG(VERBOSE,
"HPICMN find_control() failed for adap %d\n",
@@ -326,11 +325,15 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
phr->error = 0;
+ /* set the default response size */
+ response_size =
+ sizeof(struct hpi_response_header) +
+ sizeof(struct hpi_control_res);
+
/* pC is the default cached control strucure. May be cast to
something else in the following switch statement.
*/
pC = (struct hpi_control_cache_single *)pI;
- p_pad = (struct hpi_control_cache_pad *)pI;
switch (pI->control_type) {
@@ -529,9 +532,7 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
pI->control_index, pI->control_type, phm->u.c.attribute);
if (found)
- phr->size =
- sizeof(struct hpi_response_header) +
- sizeof(struct hpi_control_res);
+ phr->size = (u16)response_size;
return found;
}
@@ -682,7 +683,7 @@ static void subsys_message(struct hpi_message *phm, struct hpi_response *phr)
void HPI_COMMON(struct hpi_message *phm, struct hpi_response *phr)
{
switch (phm->type) {
- case HPI_TYPE_MESSAGE:
+ case HPI_TYPE_REQUEST:
switch (phm->object) {
case HPI_OBJ_SUBSYSTEM:
subsys_message(phm, phr);