From: Steve Magnani Date: Thu, 12 Oct 2017 13:48:42 +0000 (-0500) Subject: udf: Fix some sign-conversion warnings X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=89a4d970ef2a74e921dcd717965a55baefd26eed;p=openwrt%2Fstaging%2Fblogic.git udf: Fix some sign-conversion warnings Fix some warnings that appear when compiling with -Wconversion. A sub-optimal choice of variable type leads to warnings about conversion in both directions between unsigned and signed. Signed-off-by: Steven J. Magnani Signed-off-by: Jan Kara --- diff --git a/fs/udf/directory.c b/fs/udf/directory.c index ebed5c60982e..0a98a2369738 100644 --- a/fs/udf/directory.c +++ b/fs/udf/directory.c @@ -52,7 +52,7 @@ struct fileIdentDesc *udf_fileident_read(struct inode *dir, loff_t *nf_pos, } if (fibh->eoffset == dir->i_sb->s_blocksize) { - int lextoffset = epos->offset; + uint32_t lextoffset = epos->offset; unsigned char blocksize_bits = dir->i_sb->s_blocksize_bits; if (udf_next_aext(dir, epos, eloc, elen, 1) != @@ -111,7 +111,7 @@ struct fileIdentDesc *udf_fileident_read(struct inode *dir, loff_t *nf_pos, memcpy((uint8_t *)cfi, (uint8_t *)fi, sizeof(struct fileIdentDesc)); } else if (fibh->eoffset > dir->i_sb->s_blocksize) { - int lextoffset = epos->offset; + uint32_t lextoffset = epos->offset; if (udf_next_aext(dir, epos, eloc, elen, 1) != (EXT_RECORDED_ALLOCATED >> 30)) diff --git a/fs/udf/inode.c b/fs/udf/inode.c index 7d2a95c9d670..c23744d5ae5c 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -480,7 +480,7 @@ static int udf_do_extend_file(struct inode *inode, int count = 0, fake = !(last_ext->extLength & UDF_EXTENT_LENGTH_MASK); struct super_block *sb = inode->i_sb; struct kernel_lb_addr prealloc_loc = {}; - int prealloc_len = 0; + uint32_t prealloc_len = 0; struct udf_inode_info *iinfo; int err; @@ -1193,7 +1193,7 @@ int udf_setsize(struct inode *inode, loff_t newsize) { int err; struct udf_inode_info *iinfo; - int bsize = i_blocksize(inode); + unsigned int bsize = i_blocksize(inode); if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode)))