From patchwork Tue Jan 26 23:14:42 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [3/6] exec.c: dead assignments Date: Tue, 26 Jan 2010 13:14:42 -0000 From: Paolo Bonzini X-Patchwork-Id: 43756 Message-Id: <1264547685-21129-4-git-send-email-pbonzini@redhat.com> To: qemu-devel@nongnu.org Signed-off-by: Paolo Bonzini --- exec.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-) diff --git a/exec.c b/exec.c index 1190591..64109a7 100644 --- a/exec.c +++ b/exec.c @@ -2489,17 +2489,13 @@ void *qemu_get_ram_ptr(ram_addr_t addr) ram_addr_t qemu_ram_addr_from_host(void *ptr) { RAMBlock *prev; - RAMBlock **prevp; RAMBlock *block; uint8_t *host = ptr; prev = NULL; - prevp = &ram_blocks; block = ram_blocks; while (block && (block->host > host || block->host + block->length <= host)) { - if (prev) - prevp = &prev->next; prev = block; block = block->next; }