Commit 814634b8 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab

media: atomisp: disable the dynamic and reserved pools

The memory management code for atomisp is complex: it has 2
extra pools (plus some ION-specific code).

The code for those extra pools are complex, and there are even
some parts of code over there that were forked from some
mm/ code, probably from Kernel 3.10.

Let's just use a single one, in order to make the driver
simpler.
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent eda1310b
......@@ -641,6 +641,7 @@ void hmm_vunmap(ia_css_ptr virt)
int hmm_pool_register(unsigned int pool_size, enum hmm_pool_type pool_type)
{
#if 0 // Just use the "normal" pool
switch (pool_type) {
case HMM_POOL_TYPE_RESERVED:
reserved_pool.pops = &reserved_pops;
......@@ -654,10 +655,14 @@ int hmm_pool_register(unsigned int pool_size, enum hmm_pool_type pool_type)
dev_err(atomisp_dev, "invalid pool type.\n");
return -EINVAL;
}
#else
return 0;
#endif
}
void hmm_pool_unregister(enum hmm_pool_type pool_type)
{
#if 0 // Just use the "normal" pool
switch (pool_type) {
case HMM_POOL_TYPE_RESERVED:
if (reserved_pool.pops && reserved_pool.pops->pool_exit)
......@@ -671,6 +676,7 @@ void hmm_pool_unregister(enum hmm_pool_type pool_type)
dev_err(atomisp_dev, "invalid pool type.\n");
break;
}
#endif
return;
}
......
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