Clean up MFS a bit:
- Remove unused includes. - Add include guards to headers. - Use unsigned variables in case they're never going to hold a negative value. This causes GCC's complaints to disappear and should make flexelint a lot happier, too. - Make functions private when they're used only within a module. - Remove unused variables. - Add casts where appropriate.
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@@ -52,8 +52,8 @@ enum dev_style { STYLE_NDEV, STYLE_DEV, STYLE_DEVA, STYLE_TTY, STYLE_CTTY,
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# define IS_KLOG_DEV 0 /* minor device for /dev/klog */
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/* Full device numbers that are special to the boot monitor and FS. */
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# define DEV_RAM 0x0100 /* device number of /dev/ram */
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# define DEV_IMGRD 0x0106 /* device number of /dev/imgrd */
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# define DEV_RAM ((dev_t) 0x0100) /* device number of /dev/ram */
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# define DEV_IMGRD ((dev_t) 0x0106) /* device number of /dev/imgrd */
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#endif /* _DMAP_H */
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