Fix: flash.c: In function 'write_buff': flash.c:314:6: warning: variable 'count' set but not used [-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk wd@denx.de Cc: Frank Gottschling fgottschling@eltec.de --- board/eltec/mhpc/flash.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/board/eltec/mhpc/flash.c b/board/eltec/mhpc/flash.c index 2fbdb27..8831328 100644 --- a/board/eltec/mhpc/flash.c +++ b/board/eltec/mhpc/flash.c @@ -311,7 +311,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) { ulong cp, wp; FPW data; - int count, i, l, rc, port_width; + int i, l, rc, port_width;
if (info->flash_id == FLASH_UNKNOWN) { return 4; @@ -330,9 +330,9 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) */ if ((l = addr - wp) != 0) { data = 0; - for (i=0, cp=wp; i<l; ++i, ++cp) { + for (i=0, cp=wp; i<l; ++i, ++cp) data = (data << 8) | (*(uchar *)cp); - } + for (; i<port_width && cnt>0; ++i) { data = (data << 8) | *src++; --cnt; @@ -351,7 +351,6 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) /* * handle word aligned part */ - count = 0; while (cnt >= port_width) { data = 0; for (i=0; i<port_width; ++i) {