.. | .. |
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6 | 6 | |
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7 | 7 | #include <asm/machdep.h> |
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8 | 8 | |
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9 | | -static inline int arch_get_random_long(unsigned long *v) |
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| 9 | +static inline bool __must_check arch_get_random_long(unsigned long *v) |
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10 | 10 | { |
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11 | | - return 0; |
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| 11 | + return false; |
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12 | 12 | } |
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13 | 13 | |
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14 | | -static inline int arch_get_random_int(unsigned int *v) |
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| 14 | +static inline bool __must_check arch_get_random_int(unsigned int *v) |
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15 | 15 | { |
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16 | | - return 0; |
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| 16 | + return false; |
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17 | 17 | } |
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18 | 18 | |
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19 | | -static inline int arch_get_random_seed_long(unsigned long *v) |
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| 19 | +static inline bool __must_check arch_get_random_seed_long(unsigned long *v) |
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20 | 20 | { |
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21 | 21 | if (ppc_md.get_random_seed) |
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22 | 22 | return ppc_md.get_random_seed(v); |
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23 | 23 | |
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24 | | - return 0; |
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| 24 | + return false; |
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25 | 25 | } |
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26 | | -static inline int arch_get_random_seed_int(unsigned int *v) |
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| 26 | + |
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| 27 | +static inline bool __must_check arch_get_random_seed_int(unsigned int *v) |
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27 | 28 | { |
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28 | 29 | unsigned long val; |
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29 | | - int rc; |
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| 30 | + bool rc; |
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30 | 31 | |
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31 | 32 | rc = arch_get_random_seed_long(&val); |
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32 | 33 | if (rc) |
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33 | 34 | *v = val; |
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34 | 35 | |
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35 | 36 | return rc; |
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36 | | -} |
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37 | | - |
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38 | | -static inline int arch_has_random(void) |
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39 | | -{ |
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40 | | - return 0; |
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41 | | -} |
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42 | | - |
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43 | | -static inline int arch_has_random_seed(void) |
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44 | | -{ |
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45 | | - return !!ppc_md.get_random_seed; |
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46 | 37 | } |
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47 | 38 | #endif /* CONFIG_ARCH_RANDOM */ |
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48 | 39 | |
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