Replace 0 with TARGET_XFER_EOF in to_xfer_partial
authorYao Qi <yao@codesourcery.com>
Wed, 6 Aug 2014 06:02:35 +0000 (14:02 +0800)
committerYao Qi <yao@codesourcery.com>
Thu, 7 Aug 2014 12:39:12 +0000 (20:39 +0800)
commit96c4f946a8c8d53141189852c0ba28c45366830b
tree554e0193a95a163518b4641b5cee88b3a4021a6e
parentfffbe6a8c835b16b1c973766303a9e75ea646898
Replace 0 with TARGET_XFER_EOF in to_xfer_partial

I run splint in gdb source and get the following warnings:

  ../../../git/gdb/corelow.c:740: Return value type int does not match declared type enum target_xfer_status: 0

'TARGET_XFER_EOF' (enum target_xfer_status) is expected to be returned,
but 0 is returned.  This patch is to replace 0 with TARGET_XFER_EOF
in the implementations of to_xfer_partial.

gdb:

2014-08-07  Yao Qi  <yao@codesourcery.com>

* corelow.c (core_xfer_partial): Replace 0 with TARGET_XFER_EOF.
* remote-m32r-sdi.c (m32r_xfer_memory): Likewise.
* remote.c (remote_read_bytes): Likewise.
gdb/ChangeLog
gdb/corelow.c
gdb/remote-m32r-sdi.c
gdb/remote.c