use autosetup instead of setup in prep stage

crash.spec

@@ -1,6 +1,6 @@
 Name: crash
 Version: 8.0.4
-Release: 7
+Release: 8
 Summary: Linux kernel crash utility.
 License: GPLv3
 URL: https://crash-utility.github.io
@@ -9,9 +9,13 @@ Source1: http://ftp.gnu.org/gnu/gdb/gdb-10.2.tar.gz
 
 Patch0: 0000-lzo_snappy.patch
 Patch1: 0001-add-SDEI-stack-resolution.patch
+%ifarch sw_64
 Patch2: 0002-crash-8.0.2-sw.patch
+%endif
+%ifarch loongarch64
 Patch3: 0003-crash-8.0.4-add-support-for-loongarch64.patch
 Patch4: 0004-support-vmp_area_list-replaced-with-VMALLOC_START.patch
+%endif
 Patch5: 0005-gdb-ignore-Wenum-constexpr-conversion-in-enum-flags.patch
 Patch6: 0006-arm64-fix-a-potential-segfault-when-unwind-frame.patch
 
@@ -44,18 +48,7 @@ created by manufacturer-specific firmware.
 %package_help
 
 %prep
-%setup -q -n %{name}-%{version}
+%autosetup -n %{name}-%{version} -p1
-%patch0 -p1
-%patch1 -p1
-%ifarch sw_64
-%patch2 -p1
-%endif
-%ifarch loongarch64
-%patch3 -p1
-%patch4 -p1
-%endif
-%patch5 -p1
-%patch6 -p1
 
 %build
 cp %{SOURCE1} .
@@ -90,6 +83,9 @@ install -D -m 0644 defs.h %{buildroot}%{_includedir}/%{name}/defs.h
 %{_mandir}/man8/crash.8*
 
 %changelog
+* Wed Nov 13 2024 wangxiao <wangxiao184@h-partners.com> - 8.0.4-8
+- use autosetup instead of setup in prep stage
+
 * Tue Nov 12 2024 wangxiao <wangxiao184@h-partners.com> - 8.0.4-7
 - arm64: fix a potential segfault when unwind frame