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    Subject[PATCH 4.14 052/237] powerpc: Use bool in archrandom.h
    Date
    From: Richard Henderson <richard.henderson@linaro.org>

    commit 98dcfce69729f9ce0fb14f96a39bbdba21429597 upstream.

    The generic interface uses bool not int; match that.

    Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
    Signed-off-by: Richard Henderson <rth@twiddle.net>
    Signed-off-by: Mark Brown <broonie@kernel.org>
    Link: https://lore.kernel.org/r/20200110145422.49141-9-broonie@kernel.org
    Signed-off-by: Theodore Ts'o <tytso@mit.edu>
    Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    arch/powerpc/include/asm/archrandom.h | 17 +++++++++--------
    1 file changed, 9 insertions(+), 8 deletions(-)

    --- a/arch/powerpc/include/asm/archrandom.h
    +++ b/arch/powerpc/include/asm/archrandom.h
    @@ -6,27 +6,28 @@

    #include <asm/machdep.h>

    -static inline int arch_get_random_long(unsigned long *v)
    +static inline bool arch_get_random_long(unsigned long *v)
    {
    - return 0;
    + return false;
    }

    -static inline int arch_get_random_int(unsigned int *v)
    +static inline bool arch_get_random_int(unsigned int *v)
    {
    - return 0;
    + return false;
    }

    -static inline int arch_get_random_seed_long(unsigned long *v)
    +static inline bool arch_get_random_seed_long(unsigned long *v)
    {
    if (ppc_md.get_random_seed)
    return ppc_md.get_random_seed(v);

    - return 0;
    + return false;
    }
    -static inline int arch_get_random_seed_int(unsigned int *v)
    +
    +static inline bool arch_get_random_seed_int(unsigned int *v)
    {
    unsigned long val;
    - int rc;
    + bool rc;

    rc = arch_get_random_seed_long(&val);
    if (rc)

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