powerpc: Use bool in archrandom.h

rth7680 · tytso · commit 98dcfce69729 · 2020-01-25T12:18:51.000-05:00
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>
diff --git 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)

Original file line number	Diff line number	Diff line change
`@@ -6,27 +6,28 @@`
`6`	`6`
`7`	`7`	`#include <asm/machdep.h>`
`8`	`8`
`9`		`-static inline int arch_get_random_long(unsigned long *v)`
	`9`	`+static inline bool arch_get_random_long(unsigned long *v)`
`10`	`10`	`{`
`11`		`- return 0;`
	`11`	`+ return false;`
`12`	`12`	`}`
`13`	`13`
`14`		`-static inline int arch_get_random_int(unsigned int *v)`
	`14`	`+static inline bool arch_get_random_int(unsigned int *v)`
`15`	`15`	`{`
`16`		`- return 0;`
	`16`	`+ return false;`
`17`	`17`	`}`
`18`	`18`
`19`		`-static inline int arch_get_random_seed_long(unsigned long *v)`
	`19`	`+static inline bool arch_get_random_seed_long(unsigned long *v)`
`20`	`20`	`{`
`21`	`21`	`if (ppc_md.get_random_seed)`
`22`	`22`	`return ppc_md.get_random_seed(v);`
`23`	`23`
`24`		`- return 0;`
	`24`	`+ return false;`
`25`	`25`	`}`
`26`		`-static inline int arch_get_random_seed_int(unsigned int *v)`
	`26`	`+`
	`27`	`+static inline bool arch_get_random_seed_int(unsigned int *v)`
`27`	`28`	`{`
`28`	`29`	`unsigned long val;`
`29`		`- int rc;`
	`30`	`+ bool rc;`
`30`	`31`
`31`	`32`	`rc = arch_get_random_seed_long(&val);`
`32`	`33`	`if (rc)`