From: Paul Burton <paul.burton@mips.com> To: <linux-kbuild@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org>, <linux-mips@linux-mips.org>, Arnd Bergmann <arnd@arndb.de>, Ingo Molnar <mingo@kernel.org>, Matthew Wilcox <matthew@wil.cx>, Thomas Gleixner <tglx@linutronix.de>, Douglas Anderson <dianders@chromium.org>, Josh Poimboeuf <jpoimboe@redhat.com>, Andrew Morton <akpm@linux-foundation.org>, Matthias Kaehlcke <mka@chromium.org>, He Zhe <zhe.he@windriver.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Michal Marek <michal.lkml@markovi.net>, Khem Raj <raj.khem@gmail.com>, Christophe Leroy <christophe.leroy@c-s.fr>, Al Viro <viro@zeniv.linux.org.uk>, Stafford Horne <shorne@gmail.com>, Gideon Israel Dsouza <gidisrael@gmail.com>, Masahiro Yamada <yamada.masahiro@socionext.com>, Kees Cook <keescook@chromium.org>, Michael Ellerman <mpe@ellerman.id.au>, Heiko Carstens <heiko.carstens@de.ibm.com>, <linux-kernel@vger.kernel.org>, Paul Mackerras <paulus@samba.org>, <linuxppc-dev@lists.ozlabs.org>, Paul Burton <paul.burton@mips.com> Subject: [PATCH 3/3] Revert "powerpc: fix build failure by disabling attribute-alias warning in pci_32" Date: Fri, 15 Jun 2018 17:53:22 -0700 [thread overview] Message-ID: <20180616005323.7938-4-paul.burton@mips.com> (raw) In-Reply-To: <20180616005323.7938-1-paul.burton@mips.com> With SYSCALL_DEFINEx() disabling -Wattribute-alias generically, there's no need to duplicate that for PowerPC's pciconfig_iobase syscall. This reverts commit 415520373975 ("powerpc: fix build failure by disabling attribute-alias warning in pci_32"). Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Michal Marek <michal.lkml@markovi.net> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Douglas Anderson <dianders@chromium.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Matthias Kaehlcke <mka@chromium.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Kees Cook <keescook@chromium.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Gideon Israel Dsouza <gidisrael@gmail.com> Cc: Christophe Leroy <christophe.leroy@c-s.fr> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Stafford Horne <shorne@gmail.com> Cc: Khem Raj <raj.khem@gmail.com> Cc: He Zhe <zhe.he@windriver.com> Cc: linux-kbuild@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linuxppc-dev@lists.ozlabs.org --- arch/powerpc/kernel/pci_32.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index 4f861055a852..d63b488d34d7 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -285,9 +285,6 @@ pci_bus_to_hose(int bus) * Note that the returned IO or memory base is a physical address */ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wpragmas" -#pragma GCC diagnostic ignored "-Wattribute-alias" SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus, unsigned long, devfn) { @@ -313,4 +310,3 @@ SYSCALL_DEFINE3(pciconfig_iobase, long, which, return result; } -#pragma GCC diagnostic pop -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Paul Burton <paul.burton@mips.com> To: linux-kbuild@vger.kernel.org Cc: Mauro Carvalho Chehab <mchehab@kernel.org>, linux-mips@linux-mips.org, Arnd Bergmann <arnd@arndb.de>, Ingo Molnar <mingo@kernel.org>, Matthew Wilcox <matthew@wil.cx>, Thomas Gleixner <tglx@linutronix.de>, Douglas Anderson <dianders@chromium.org>, Josh Poimboeuf <jpoimboe@redhat.com>, Andrew Morton <akpm@linux-foundation.org>, Matthias Kaehlcke <mka@chromium.org>, He Zhe <zhe.he@windriver.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Michal Marek <michal.lkml@markovi.net>, Khem Raj <raj.khem@gmail.com>, Christophe Leroy <christophe.leroy@c-s.fr>, Al Viro <viro@zeniv.linux.org.uk>, Stafford Horne <shorne@gmail.com>, Gideon Israel Dsouza <gidisrael@gmail.com>, Masahiro Yamada <yamada.masahiro@socionext.com>, Kees Cook <keescook@chromium.org>, Michael Ellerman <mpe@ellerman.id.au>, Heiko Carstens <heiko.carstens@de.ibm.com>, linux-kernel@vger.kernel.org, Paul Mackerras <paulus@samba.org>, linuxppc-dev@lists.ozlabs.org, Paul Burton <paul.burton@mips.com> Subject: [PATCH 3/3] Revert "powerpc: fix build failure by disabling attribute-alias warning in pci_32" Date: Fri, 15 Jun 2018 17:53:22 -0700 [thread overview] Message-ID: <20180616005323.7938-4-paul.burton@mips.com> (raw) In-Reply-To: <20180616005323.7938-1-paul.burton@mips.com> With SYSCALL_DEFINEx() disabling -Wattribute-alias generically, there's no need to duplicate that for PowerPC's pciconfig_iobase syscall. This reverts commit 415520373975 ("powerpc: fix build failure by disabling attribute-alias warning in pci_32"). Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Michal Marek <michal.lkml@markovi.net> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Douglas Anderson <dianders@chromium.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Matthias Kaehlcke <mka@chromium.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Kees Cook <keescook@chromium.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Gideon Israel Dsouza <gidisrael@gmail.com> Cc: Christophe Leroy <christophe.leroy@c-s.fr> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Stafford Horne <shorne@gmail.com> Cc: Khem Raj <raj.khem@gmail.com> Cc: He Zhe <zhe.he@windriver.com> Cc: linux-kbuild@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linuxppc-dev@lists.ozlabs.org --- arch/powerpc/kernel/pci_32.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index 4f861055a852..d63b488d34d7 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -285,9 +285,6 @@ pci_bus_to_hose(int bus) * Note that the returned IO or memory base is a physical address */ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wpragmas" -#pragma GCC diagnostic ignored "-Wattribute-alias" SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus, unsigned long, devfn) { @@ -313,4 +310,3 @@ SYSCALL_DEFINE3(pciconfig_iobase, long, which, return result; } -#pragma GCC diagnostic pop -- 2.17.1
next prev parent reply other threads:[~2018-06-16 0:56 UTC|newest] Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-06-16 0:53 [PATCH 0/3] Resolve -Wattribute-alias warnings from SYSCALL_DEFINEx() Paul Burton 2018-06-16 0:53 ` Paul Burton 2018-06-16 0:53 ` [PATCH 1/3] kbuild: add macro for controlling warnings to linux/compiler.h Paul Burton 2018-06-16 0:53 ` Paul Burton 2018-06-18 7:01 ` Christophe LEROY 2018-06-19 17:34 ` Masahiro Yamada 2018-06-19 19:02 ` Paul Burton 2018-06-19 20:14 ` [PATCH v2 0/3] Resolve -Wattribute-alias warnings from SYSCALL_DEFINEx() Paul Burton 2018-06-19 20:14 ` Paul Burton 2018-06-19 20:14 ` [PATCH v2 1/3] kbuild: add macro for controlling warnings to linux/compiler.h Paul Burton 2018-06-19 20:14 ` Paul Burton 2018-06-20 23:17 ` Masahiro Yamada 2018-06-19 20:14 ` [PATCH v2 2/3] disable -Wattribute-alias warning for SYSCALL_DEFINEx() Paul Burton 2018-06-19 20:14 ` Paul Burton 2018-06-19 20:14 ` [PATCH v2 3/3] powerpc: Remove -Wattribute-alias pragmas Paul Burton 2018-06-19 20:14 ` Paul Burton 2018-06-20 13:40 ` Christophe LEROY 2018-06-23 8:40 ` [PATCH v2 0/3] Resolve -Wattribute-alias warnings from SYSCALL_DEFINEx() Masahiro Yamada 2018-06-20 23:21 ` [PATCH 1/3] kbuild: add macro for controlling warnings to linux/compiler.h Masahiro Yamada 2018-06-21 0:02 ` Paul Burton 2018-06-16 0:53 ` [PATCH 2/3] disable -Wattribute-alias warning for SYSCALL_DEFINEx() Paul Burton 2018-06-16 0:53 ` Paul Burton 2018-06-18 7:01 ` Christophe LEROY 2018-06-16 0:53 ` Paul Burton [this message] 2018-06-16 0:53 ` [PATCH 3/3] Revert "powerpc: fix build failure by disabling attribute-alias warning in pci_32" Paul Burton 2018-06-18 7:01 ` Christophe LEROY 2018-06-19 13:01 ` Michael Ellerman 2018-06-19 13:01 ` Michael Ellerman 2018-06-17 1:11 ` [PATCH 0/3] Resolve -Wattribute-alias warnings from SYSCALL_DEFINEx() Stafford Horne 2018-06-18 7:00 ` Christophe LEROY 2018-06-18 13:05 ` Arnd Bergmann
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