*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

[oweals/busybox.git] / archival / libunarchive / archive_xread_all_eof.c

diff --git a/archival/libunarchive/archive_xread_all_eof.c b/archival/libunarchive/archive_xread_all_eof.c
index 7e082ab1d5d28bded6815c71c51c41d6e861517b..f11a7fd32d06ca6ce3441a4c92a792ec3c6ac539 100644 (file)
--- a/archival/libunarchive/archive_xread_all_eof.c
+++ b/archival/libunarchive/archive_xread_all_eof.c
@@ -6,13 +6,13 @@
 #include "libbb.h"
 #include "unarchive.h"
 
-ssize_t archive_xread_all_eof(archive_handle_t *archive_handle,
+ssize_t FAST_FUNC archive_xread_all_eof(archive_handle_t *archive_handle,
                        unsigned char *buf, size_t count)
 {
        ssize_t size;
 
        size = full_read(archive_handle->src_fd, buf, count);
-       if (size != 0 && size != count) {
+       if (size != 0 && size != (ssize_t)count) {
                bb_error_msg_and_die("short read: %u of %u",
                                (unsigned)size, (unsigned)count);
        }