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From: Markus Armbruster <armbru@redhat.com>
To: qemu-devel@nongnu.org
Cc: stefanha@redhat.com, "Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Thomas Huth" <thuth@redhat.com>
Subject: [PULL 10/32] hw/audio/soundhw: Clean up global variable shadowing
Date: Fri,  6 Oct 2023 13:36:35 +0200	[thread overview]
Message-ID: <20231006113657.3803180-11-armbru@redhat.com> (raw)
In-Reply-To: <20231006113657.3803180-1-armbru@redhat.com>

From: Philippe Mathieu-Daudé <philmd@linaro.org>

Fix:

  hw/audio/soundhw.c:86:33: error: declaration shadows a variable in the global scope [-Werror,-Wshadow]
  void select_soundhw(const char *optarg, const char *audiodev)
                                  ^
  /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/getopt.h:77:14: note: previous declaration is here
  extern char *optarg;                    /* getopt(3) external variables */
               ^

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20231004120019.93101-2-philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
 include/hw/audio/soundhw.h | 2 +-
 hw/audio/soundhw.c         | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/hw/audio/soundhw.h b/include/hw/audio/soundhw.h
index 270717a06a..474c5ff94e 100644
--- a/include/hw/audio/soundhw.h
+++ b/include/hw/audio/soundhw.h
@@ -8,6 +8,6 @@ void deprecated_register_soundhw(const char *name, const char *descr,
 
 void soundhw_init(void);
 void show_valid_soundhw(void);
-void select_soundhw(const char *optarg, const char *audiodev);
+void select_soundhw(const char *name, const char *audiodev);
 
 #endif
diff --git a/hw/audio/soundhw.c b/hw/audio/soundhw.c
index 94d9463e42..b387b0ef7d 100644
--- a/hw/audio/soundhw.c
+++ b/hw/audio/soundhw.c
@@ -83,7 +83,7 @@ void show_valid_soundhw(void)
 static struct soundhw *selected = NULL;
 static const char *audiodev_id;
 
-void select_soundhw(const char *optarg, const char *audiodev)
+void select_soundhw(const char *name, const char *audiodev)
 {
     struct soundhw *c;
 
@@ -92,7 +92,7 @@ void select_soundhw(const char *optarg, const char *audiodev)
     }
 
     for (c = soundhw; c->name; ++c) {
-        if (g_str_equal(c->name, optarg)) {
+        if (g_str_equal(c->name, name)) {
             selected = c;
             audiodev_id = audiodev;
             break;
@@ -100,7 +100,7 @@ void select_soundhw(const char *optarg, const char *audiodev)
     }
 
     if (!c->name) {
-        error_report("Unknown sound card name `%s'", optarg);
+        error_report("Unknown sound card name `%s'", name);
         show_valid_soundhw();
         exit(1);
     }
-- 
2.41.0



  parent reply	other threads:[~2023-10-06 11:38 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-06 11:36 [PULL 00/32] -Wshadow=local patches patches for 2023-10-06 Markus Armbruster
2023-10-06 11:36 ` [PULL 01/32] hw/cxl: Fix local variable shadowing of cap_hdrs Markus Armbruster
2023-10-06 11:36 ` [PULL 02/32] target/loongarch: Clean up local variable shadowing Markus Armbruster
2023-10-06 11:36 ` [PULL 03/32] target/ppc: Rename variables to avoid local variable shadowing in VUPKPX Markus Armbruster
2023-10-06 11:36 ` [PULL 04/32] hw/i386: changes towards enabling -Wshadow=local for x86 machines Markus Armbruster
2023-10-06 11:36 ` [PULL 05/32] audio/ossaudio: Fix compiler warning with -Wshadow Markus Armbruster
2023-10-06 11:36 ` [PULL 06/32] hw/net/vhost_net: Silence compiler warning when compiling " Markus Armbruster
2023-10-06 11:36 ` [PULL 07/32] hw/virtio/virtio-pci: Avoid compiler warning " Markus Armbruster
2023-10-06 11:36 ` [PULL 08/32] hw/virtio/vhost: Silence compiler warnings in vhost code when using -Wshadow Markus Armbruster
2023-10-06 11:36 ` [PULL 09/32] dump: Silence compiler warning in dump code when compiling with -Wshadow Markus Armbruster
2023-10-06 11:36 ` Markus Armbruster [this message]
2023-10-06 11:36 ` [PULL 11/32] hw/ide/ahci: Clean up local variable shadowing Markus Armbruster
2023-10-06 11:36 ` [PULL 12/32] net/net: Clean up global " Markus Armbruster
2023-10-06 11:36 ` [PULL 13/32] os-posix: " Markus Armbruster
2023-10-06 11:36 ` [PULL 14/32] plugins/loader: " Markus Armbruster
2023-10-06 11:36 ` [PULL 15/32] qemu-img: " Markus Armbruster
2023-10-06 11:36 ` [PULL 16/32] qemu-io: " Markus Armbruster
2023-10-06 11:36 ` [PULL 17/32] qom/object_interfaces: " Markus Armbruster
2023-10-06 11:36 ` [PULL 18/32] semihosting: " Markus Armbruster
2023-10-06 11:36 ` [PULL 19/32] ui/cocoa: " Markus Armbruster
2023-10-06 11:36 ` [PULL 20/32] util/cutils: Clean up global variable shadowing in get_relocated_path() Markus Armbruster
2023-10-06 11:36 ` [PULL 21/32] util/guest-random: Clean up global variable shadowing Markus Armbruster
2023-10-06 11:36 ` [PULL 22/32] semihosting/arm-compat: Clean up local " Markus Armbruster
2023-10-06 11:36 ` [PULL 23/32] softmmu/vl: Clean up global " Markus Armbruster
2023-10-06 11:36 ` [PULL 24/32] sysemu/tpm: " Markus Armbruster
2023-10-06 11:36 ` [PULL 25/32] trace/control: " Markus Armbruster
2023-10-06 11:36 ` [PULL 26/32] target/ppc: Clean up local variable shadowing in kvm_arch_*_registers() Markus Armbruster
2023-10-06 11:36 ` [PULL 27/32] hw/usb: Silence compiler warnings in USB code when compiling with -Wshadow Markus Armbruster
2023-10-06 11:36 ` [PULL 28/32] linux-user/flatload: clean up local variable shadowing Markus Armbruster
2023-10-06 11:36 ` [PULL 29/32] linux-user/mmap.c: " Markus Armbruster
2023-10-06 11:36 ` [PULL 30/32] linux-user/syscall.c: clean up local variable shadowing in do_ioctl_dm() Markus Armbruster
2023-10-06 11:36 ` [PULL 31/32] linux-user/syscall.c: clean up local variable shadowing in TARGET_NR_getcpu Markus Armbruster
2023-10-06 11:36 ` [PULL 32/32] linux-user/syscall.c: clean up local variable shadowing in xattr syscalls Markus Armbruster
2023-10-10  1:28 ` [PULL 00/32] -Wshadow=local patches patches for 2023-10-06 Stefan Hajnoczi

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