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net/nfp: remove useless range checks
[dpdk.git]
/
drivers
/
net
/
nfp
/
nfpcore
/
nfp_target.h
diff --git
a/drivers/net/nfp/nfpcore/nfp_target.h
b/drivers/net/nfp/nfpcore/nfp_target.h
index
2884a00
..
e8dcc9a
100644
(file)
--- a/
drivers/net/nfp/nfpcore/nfp_target.h
+++ b/
drivers/net/nfp/nfpcore/nfp_target.h
@@
-37,7
+37,7
@@
pushpull_width(int pp)
static inline int
target_rw(uint32_t cpp_id, int pp, int start, int len)
{
static inline int
target_rw(uint32_t cpp_id, int pp, int start, int len)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
if (island && (island < start || island > (start + len)))
return NFP_ERRNO(EINVAL);
if (island && (island < start || island > (start + len)))
return NFP_ERRNO(EINVAL);
@@
-117,7
+117,7
@@
nfp6000_nbi_ppc(uint32_t cpp_id)
static inline int
nfp6000_nbi(uint32_t cpp_id, uint64_t address)
{
static inline int
nfp6000_nbi(uint32_t cpp_id, uint64_t address)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
uint64_t rel_addr = address & 0x3fFFFF;
if (island && (island < 8 || island > 9))
uint64_t rel_addr = address & 0x3fFFFF;
if (island && (island < 8 || island > 9))
@@
-281,7
+281,7
@@
static inline int
nfp6000_mu(uint32_t cpp_id, uint64_t address)
{
int pp;
nfp6000_mu(uint32_t cpp_id, uint64_t address)
{
int pp;
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
if (island == 0) {
if (address < 0x2000000000ULL)
if (island == 0) {
if (address < 0x2000000000ULL)
@@
-316,7
+316,7
@@
nfp6000_mu(uint32_t cpp_id, uint64_t address)
static inline int
nfp6000_ila(uint32_t cpp_id)
{
static inline int
nfp6000_ila(uint32_t cpp_id)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
if (island && (island < 48 || island > 51))
return NFP_ERRNO(EINVAL);
if (island && (island < 48 || island > 51))
return NFP_ERRNO(EINVAL);
@@
-336,7
+336,7
@@
nfp6000_ila(uint32_t cpp_id)
static inline int
nfp6000_pci(uint32_t cpp_id)
{
static inline int
nfp6000_pci(uint32_t cpp_id)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
if (island && (island < 4 || island > 7))
return NFP_ERRNO(EINVAL);
if (island && (island < 4 || island > 7))
return NFP_ERRNO(EINVAL);
@@
-354,7
+354,7
@@
nfp6000_pci(uint32_t cpp_id)
static inline int
nfp6000_crypto(uint32_t cpp_id)
{
static inline int
nfp6000_crypto(uint32_t cpp_id)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
if (island && (island < 12 || island > 15))
return NFP_ERRNO(EINVAL);
if (island && (island < 12 || island > 15))
return NFP_ERRNO(EINVAL);
@@
-370,9
+370,9
@@
nfp6000_crypto(uint32_t cpp_id)
static inline int
nfp6000_cap_xpb(uint32_t cpp_id)
{
static inline int
nfp6000_cap_xpb(uint32_t cpp_id)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
- if (island
&& (island < 1 || island > 63)
)
+ if (island
> 63
)
return NFP_ERRNO(EINVAL);
switch (cpp_id & NFP_CPP_ID(0, ~0, ~0)) {
return NFP_ERRNO(EINVAL);
switch (cpp_id & NFP_CPP_ID(0, ~0, ~0)) {
@@
-410,9
+410,9
@@
nfp6000_cap_xpb(uint32_t cpp_id)
static inline int
nfp6000_cls(uint32_t cpp_id)
{
static inline int
nfp6000_cls(uint32_t cpp_id)
{
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_id);
- if (island
&& (island < 1 || island > 63)
)
+ if (island
> 63
)
return NFP_ERRNO(EINVAL);
switch (cpp_id & NFP_CPP_ID(0, ~0, ~0)) {
return NFP_ERRNO(EINVAL);
switch (cpp_id & NFP_CPP_ID(0, ~0, ~0)) {
@@
-540,11
+540,11
@@
nfp_target_cpp(uint32_t cpp_island_id, uint64_t cpp_island_address,
const uint32_t *imb_table)
{
int err;
const uint32_t *imb_table)
{
int err;
-
in
t island = NFP_CPP_ID_ISLAND_of(cpp_island_id);
-
in
t target = NFP_CPP_ID_TARGET_of(cpp_island_id);
+
uint8_
t island = NFP_CPP_ID_ISLAND_of(cpp_island_id);
+
uint8_
t target = NFP_CPP_ID_TARGET_of(cpp_island_id);
uint32_t imb;
uint32_t imb;
- if (target
< 0 || target
>= 16)
+ if (target >= 16)
return NFP_ERRNO(EINVAL);
if (island == 0) {
return NFP_ERRNO(EINVAL);
if (island == 0) {