diff options
| author | Aaron Sierra <asierra@xes-inc.com> | 2015-08-03 18:56:21 -0500 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-08-04 17:41:33 +0800 |
| commit | 76bea64c4c8d7fa911eb485c4c2b8583e813331e (patch) | |
| tree | 0f9d5ec3f1b39bb4893f88a3841f059686d0f7b8 /drivers/crypto/talitos.h | |
| parent | f6e45c24f401f3d0e648bfba304c83b64d763559 (diff) | |
| download | lwn-76bea64c4c8d7fa911eb485c4c2b8583e813331e.tar.gz lwn-76bea64c4c8d7fa911eb485c4c2b8583e813331e.zip | |
crypto: talitos - Remove zero_entry static initializer
Compiling the talitos driver with my GCC 4.3.1 e500v2 cross-compiler
resulted in a failed build due to the anonymous union/structures
introduced in this commit:
crypto: talitos - enhanced talitos_desc struct for SEC1
The build error was:
drivers/crypto/talitos.h:56: error: unknown field 'len' specified in initializer
drivers/crypto/talitos.h:56: warning: missing braces around initializer
drivers/crypto/talitos.h:56: warning: (near initialization for 'zero_entry.<anonymous>')
drivers/crypto/talitos.h:57: error: unknown field 'j_extent' specified in initializer
drivers/crypto/talitos.h:58: error: unknown field 'eptr' specified in initializer
drivers/crypto/talitos.h:58: warning: excess elements in struct initializer
drivers/crypto/talitos.h:58: warning: (near initialization for 'zero_entry')
make[2]: *** [drivers/crypto/talitos.o] Error 1
make[1]: *** [drivers/crypto] Error 2
make: *** [drivers] Error 2
This patch eliminates the errors by relying on the C standard's
implicit assignment of zero to static variables.
Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/talitos.h')
| -rw-r--r-- | drivers/crypto/talitos.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/crypto/talitos.h b/drivers/crypto/talitos.h index 314daf55e7f7..163cfe733bf0 100644 --- a/drivers/crypto/talitos.h +++ b/drivers/crypto/talitos.h @@ -52,12 +52,7 @@ struct talitos_ptr { __be32 ptr; /* address */ }; -static const struct talitos_ptr zero_entry = { - .len = 0, - .j_extent = 0, - .eptr = 0, - .ptr = 0 -}; +static const struct talitos_ptr zero_entry; /* descriptor */ struct talitos_desc { |