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| author | Alex Elder <elder@linaro.org> | 2020-05-04 20:58:57 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-04 21:26:55 +0300 |
| commit | 3128aae8c439af18048167e3cd5e31680cd190b9 (patch) | |
| tree | 2eef7304a7eeaf245a1c860ed6dabb01520de1e6 /drivers/net/ipa/ipa_data.h | |
| parent | 8456c54408a21cddc5c5a3b35d2e77ddd58d20bc (diff) | |
| download | linux-3128aae8c439af18048167e3cd5e31680cd190b9.tar.xz | |
net: ipa: redefine struct ipa_mem_data
The ipa_mem_data structure type was never actually used. Instead,
the IPA memory regions were defined using the ipa_mem structure.
Redefine struct ipa_mem_data so it encapsulates the array of IPA-local
memory region descriptors along with the count of entries in that
array. Pass just an ipa_mem structure pointer to ipa_mem_init().
Rename the ipa_mem_data[] array ipa_mem_local_data[] to emphasize
that the memory regions it defines are IPA-local memory.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ipa/ipa_data.h')
| -rw-r--r-- | drivers/net/ipa/ipa_data.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/net/ipa/ipa_data.h b/drivers/net/ipa/ipa_data.h index 7110de2de817..51d8e5a6f23a 100644 --- a/drivers/net/ipa/ipa_data.h +++ b/drivers/net/ipa/ipa_data.h @@ -246,14 +246,12 @@ struct ipa_resource_data { /** * struct ipa_mem - IPA-local memory region description - * @offset: offset in IPA memory space to base of the region - * @size: size in bytes base of the region - * @canary_count: number of 32-bit "canary" values that precede region + * @local_count: number of regions defined in the local[] array + * @local: array of IPA-local memory region descriptors */ struct ipa_mem_data { - u32 offset; - u16 size; - u16 canary_count; + u32 local_count; + const struct ipa_mem *local; }; /** @@ -270,8 +268,7 @@ struct ipa_data { u32 endpoint_count; /* # entries in endpoint_data[] */ const struct ipa_gsi_endpoint_data *endpoint_data; const struct ipa_resource_data *resource_data; - u32 mem_count; /* # entries in mem_data[] */ - const struct ipa_mem *mem_data; + const struct ipa_mem_data *mem_data; }; extern const struct ipa_data ipa_data_sdm845; |