diff options
| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2020-05-09 01:34:59 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-05-15 09:15:00 +0300 |
| commit | 1036bb50c80561bab85a0dc57e87e6c7645c97b7 (patch) | |
| tree | f94511ece6eedd15de56715b591ea33beff324d5 /drivers/crypto/ccree | |
| parent | 0c0408e86dbe8f44d4b27bf42130e8ac905361d6 (diff) | |
| download | linux-1036bb50c80561bab85a0dc57e87e6c7645c97b7.tar.xz | |
crypto: ccree - constify struct debugfs_reg32
pid_cd_regs and debug_regs are never changed and can therefore be made
const.
This allows the compiler to put it in the text section instead of the
data section.
Before:
text data bss dec hex filename
2871 2320 64 5255 1487 drivers/crypto/ccree/cc_debugfs.o
After:
text data bss dec hex filename
3255 1936 64 5255 1487 drivers/crypto/ccree/cc_debugfs.o
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccree')
| -rw-r--r-- | drivers/crypto/ccree/cc_debugfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/ccree/cc_debugfs.c b/drivers/crypto/ccree/cc_debugfs.c index c454afce7781..7083767602fc 100644 --- a/drivers/crypto/ccree/cc_debugfs.c +++ b/drivers/crypto/ccree/cc_debugfs.c @@ -26,7 +26,7 @@ static struct debugfs_reg32 ver_sig_regs[] = { { .name = "VERSION" }, /* Must be 1st */ }; -static struct debugfs_reg32 pid_cid_regs[] = { +static const struct debugfs_reg32 pid_cid_regs[] = { CC_DEBUG_REG(PERIPHERAL_ID_0), CC_DEBUG_REG(PERIPHERAL_ID_1), CC_DEBUG_REG(PERIPHERAL_ID_2), @@ -38,7 +38,7 @@ static struct debugfs_reg32 pid_cid_regs[] = { CC_DEBUG_REG(COMPONENT_ID_3), }; -static struct debugfs_reg32 debug_regs[] = { +static const struct debugfs_reg32 debug_regs[] = { CC_DEBUG_REG(HOST_IRR), CC_DEBUG_REG(HOST_POWER_DOWN_EN), CC_DEBUG_REG(AXIM_MON_ERR), |