From f75af2cfbbd1a2d82ed3df4955014f73737ae13e Mon Sep 17 00:00:00 2001 From: Shin'ichiro Kawasaki Date: Wed, 14 Aug 2019 10:59:18 +0900 Subject: [PATCH 16/42] libparted: Fix a GCC warning -Wunused-but-set-variable GCC warns that a variable 'prealloc' defined for _generic_affs_probe() in fs/amiga/affs.c is set but its value is never used. CC amiga/affs.lo amiga/affs.c: In function '_generic_affs_probe': amiga/affs.c:54:35: warning: variable 'prealloc' set but not used [-Wunused-but-set-variable] 54 | int blocksize = 1, reserved = 2, prealloc = 0; | ^~~~~~~~ Remove the variable for simplicity and to avoid the warning. Signed-off-by: Shin'ichiro Kawasaki Signed-off-by: Brian C. Lane --- libparted/fs/amiga/affs.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/libparted/fs/amiga/affs.c b/libparted/fs/amiga/affs.c index 1fde17c..e7c2e47 100644 --- a/libparted/fs/amiga/affs.c +++ b/libparted/fs/amiga/affs.c @@ -52,20 +52,19 @@ _generic_affs_probe (PedGeometry* geom, uint32_t kind) uint32_t *block; PedSector root, len, pos; struct PartitionBlock * part; - int blocksize = 1, reserved = 2, prealloc = 0; + int blocksize = 1, reserved = 2; PED_ASSERT (geom != NULL); PED_ASSERT (geom->dev != NULL); if (geom->dev->sector_size != 512) return NULL; - /* Finds the blocksize, prealloc and reserved values of the partition block */ + /* Finds the blocksize and reserved values of the partition block */ if (!(part = ped_malloc (PED_SECTOR_SIZE_DEFAULT*blocksize))) { ped_exception_throw(PED_EXCEPTION_ERROR, PED_EXCEPTION_CANCEL, _("%s : Failed to allocate partition block\n"), __func__); goto error_part; } if (amiga_find_part(geom, part) != NULL) { - prealloc = PED_BE32_TO_CPU (part->de_PreAlloc); reserved = PED_BE32_TO_CPU (part->de_Reserved); reserved = reserved == 0 ? 1 : reserved; blocksize = PED_BE32_TO_CPU (part->de_SizeBlock) -- 2.26.2