From 10f28a3af1eaf3aa33afb0e30ec49b19df2c19ae Mon Sep 17 00:00:00 2001 From: Josh Oguin Date: Wed, 19 Nov 2014 14:36:44 -0600 Subject: [PATCH] dosfs/msdos_conv.c: Remove unnecessary operations These were flagged by CodeSonar. The assignments on variable declaration are overridden a few lines below and the other line later with name_size is where name_size was not used after this assignment. --- cpukit/libfs/src/dosfs/msdos_conv.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/cpukit/libfs/src/dosfs/msdos_conv.c b/cpukit/libfs/src/dosfs/msdos_conv.c index b391717d07..98f2e9be81 100644 --- a/cpukit/libfs/src/dosfs/msdos_conv.c +++ b/cpukit/libfs/src/dosfs/msdos_conv.c @@ -409,8 +409,8 @@ msdos_filename_utf8_to_long_name_for_save ( { ssize_t returned_size = 0; int eno = 0; - size_t name_size = utf8_name_size; - size_t name_size_tmp = long_name_size / MSDOS_NAME_LFN_BYTES_PER_CHAR; + size_t name_size; + size_t name_size_tmp; int i; uint16_t c; unsigned int chars_written; @@ -452,7 +452,6 @@ msdos_filename_utf8_to_long_name_for_save ( if ( name_size == UTF16_NULL_SIZE && c == UTF16_NULL ) { long_name[i] = c; returned_size += MSDOS_NAME_LFN_BYTES_PER_CHAR; - name_size -= MSDOS_NAME_LFN_BYTES_PER_CHAR; } else if ( name_size != 0 ) eno = EINVAL;