From 27f0e8a27584df50736398c26491c450b12fd00d Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Fri, 4 Oct 2019 17:16:15 +0200 Subject: fdisk_aix: fix aliasing warning, comment out unused global variables Signed-off-by: Denys Vlasenko --- util-linux/fdisk_aix.c | 40 ++++++++++++++++++++-------------------- 1 file changed, 20 insertions(+), 20 deletions(-) (limited to 'util-linux/fdisk_aix.c') diff --git a/util-linux/fdisk_aix.c b/util-linux/fdisk_aix.c index ee5df50..0a5e818 100644 --- a/util-linux/fdisk_aix.c +++ b/util-linux/fdisk_aix.c @@ -6,10 +6,10 @@ */ typedef struct { - unsigned int magic; /* expect AIX_LABEL_MAGIC */ - unsigned int fillbytes1[124]; - unsigned int physical_volume_id; - unsigned int fillbytes2[124]; + uint32_t magic; /* expect AIX_LABEL_MAGIC */ + uint32_t fillbytes1[124]; + uint32_t physical_volume_id; + uint32_t fillbytes2[124]; } aix_partition; #define AIX_LABEL_MAGIC 0xc9c2d4c1 @@ -17,20 +17,18 @@ typedef struct { #define AIX_INFO_MAGIC 0x00072959 #define AIX_INFO_MAGIC_SWAPPED 0x59290700 -#define aixlabel ((aix_partition *)MBRbuffer) - - /* - Changes: - * 1999-03-20 Arnaldo Carvalho de Melo - * Internationalization - * - * 2003-03-20 Phillip Kesling - * Some fixes -*/ + * Changes: + * 1999-03-20 Arnaldo Carvalho de Melo + * Internationalization + * + * 2003-03-20 Phillip Kesling + * Some fixes + */ -static smallint aix_other_endian; /* bool */ -static smallint aix_volumes = 1; /* max 15 */ +// Write-only vars, unfinished code? +//static smallint aix_other_endian; /* bool */ +//static smallint aix_volumes = 1; /* max 15 */ /* * only dealing with free blocks here @@ -54,18 +52,20 @@ aix_info(void) static int check_aix_label(void) { + aix_partition *aixlabel = (void*)MBRbuffer; + if (aixlabel->magic != AIX_LABEL_MAGIC && aixlabel->magic != AIX_LABEL_MAGIC_SWAPPED ) { - current_label_type = 0; - aix_other_endian = 0; + current_label_type = LABEL_DOS; +// aix_other_endian = 0; return 0; } - aix_other_endian = (aixlabel->magic == AIX_LABEL_MAGIC_SWAPPED); +// aix_other_endian = (aixlabel->magic == AIX_LABEL_MAGIC_SWAPPED); update_units(); current_label_type = LABEL_AIX; g_partitions = 1016; - aix_volumes = 15; +// aix_volumes = 15; aix_info(); /*aix_nolabel();*/ /* %% */ /*aix_label = 1;*/ /* %% */ -- cgit v1.1