mm: change type of cma_area_count to unsigned int

winterver · akpm00 · commit afeac03c48bc · 2025-01-13T22:40:35.000-08:00
Prefer 'unsigned int' over plain 'unsigned'. Also make it consistent with mm/cma.c Link: https://lkml.kernel.org/r/tencent_1E5E3AA25C261196D8C1F7097F130E382008@qq.com Signed-off-by: Jiale Yang <295107659@qq.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
diff --git a/mm/cma.h b/mm/cma.h
@@ -36,7 +36,7 @@ struct cma {
 };
 
 extern struct cma cma_areas[MAX_CMA_AREAS];
-extern unsigned cma_area_count;
+extern unsigned int cma_area_count;
 
 static inline unsigned long cma_bitmap_maxno(struct cma *cma)
 {

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ struct cma {`
`36`	`36`	`};`
`37`	`37`
`38`	`38`	`extern struct cma cma_areas[MAX_CMA_AREAS];`
`39`		`-extern unsigned cma_area_count;`
	`39`	`+extern unsigned int cma_area_count;`
`40`	`40`
`41`	`41`	`static inline unsigned long cma_bitmap_maxno(struct cma *cma)`
`42`	`42`	`{`