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Bottomley" , Helge Deller , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Yoshinori Sato , Rich Felker , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Boris Ostrovsky , Juergen Gross , Stefano Stabellini , "Rafael J. Wysocki" , Len Brown , Santosh Shilimkar , Krzysztof Kozlowski , Liam Girdwood , Mark Brown , Pavel Machek , Lee Jones , Andrew Morton , Guenter Roeck , Daniel Lezcano , Andy Shevchenko , Ulf Hansson , alankao@andestech.com, "K . C . Kuen-Chern Lin" Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH v4 01/25] notifier: Remove extern annotation from function prototypes Date: Fri, 26 Nov 2021 21:00:37 +0300 Message-Id: <20211126180101.27818-2-digetx@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211126180101.27818-1-digetx@gmail.com> References: <20211126180101.27818-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1637949746072100003 Content-Type: text/plain; charset="utf-8" There is no need to annotate function prototypes with 'extern', it makes code less readable. Remove unnecessary annotations from . Signed-off-by: Dmitry Osipenko --- include/linux/notifier.h | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/include/linux/notifier.h b/include/linux/notifier.h index 87069b8459af..4b80a815b666 100644 --- a/include/linux/notifier.h +++ b/include/linux/notifier.h @@ -90,7 +90,7 @@ struct srcu_notifier_head { } while (0) =20 /* srcu_notifier_heads must be cleaned up dynamically */ -extern void srcu_init_notifier_head(struct srcu_notifier_head *nh); +void srcu_init_notifier_head(struct srcu_notifier_head *nh); #define srcu_cleanup_notifier_head(name) \ cleanup_srcu_struct(&(name)->srcu); =20 @@ -141,36 +141,36 @@ extern void srcu_init_notifier_head(struct srcu_notif= ier_head *nh); =20 #ifdef __KERNEL__ =20 -extern int atomic_notifier_chain_register(struct atomic_notifier_head *nh, +int atomic_notifier_chain_register(struct atomic_notifier_head *nh, struct notifier_block *nb); -extern int blocking_notifier_chain_register(struct blocking_notifier_head = *nh, +int blocking_notifier_chain_register(struct blocking_notifier_head *nh, struct notifier_block *nb); -extern int raw_notifier_chain_register(struct raw_notifier_head *nh, +int raw_notifier_chain_register(struct raw_notifier_head *nh, struct notifier_block *nb); -extern int srcu_notifier_chain_register(struct srcu_notifier_head *nh, +int srcu_notifier_chain_register(struct srcu_notifier_head *nh, struct notifier_block *nb); =20 -extern int atomic_notifier_chain_unregister(struct atomic_notifier_head *n= h, +int atomic_notifier_chain_unregister(struct atomic_notifier_head *nh, struct notifier_block *nb); -extern int blocking_notifier_chain_unregister(struct blocking_notifier_hea= d *nh, +int blocking_notifier_chain_unregister(struct blocking_notifier_head *nh, struct notifier_block *nb); -extern int raw_notifier_chain_unregister(struct raw_notifier_head *nh, +int raw_notifier_chain_unregister(struct raw_notifier_head *nh, struct notifier_block *nb); -extern int srcu_notifier_chain_unregister(struct srcu_notifier_head *nh, +int srcu_notifier_chain_unregister(struct srcu_notifier_head *nh, struct notifier_block *nb); =20 -extern int atomic_notifier_call_chain(struct atomic_notifier_head *nh, +int atomic_notifier_call_chain(struct atomic_notifier_head *nh, unsigned long val, void *v); -extern int blocking_notifier_call_chain(struct blocking_notifier_head *nh, +int blocking_notifier_call_chain(struct blocking_notifier_head *nh, unsigned long val, void *v); -extern int raw_notifier_call_chain(struct raw_notifier_head *nh, +int raw_notifier_call_chain(struct raw_notifier_head *nh, unsigned long val, void *v); -extern int srcu_notifier_call_chain(struct srcu_notifier_head *nh, +int srcu_notifier_call_chain(struct srcu_notifier_head *nh, unsigned long val, void *v); =20 -extern int blocking_notifier_call_chain_robust(struct blocking_notifier_he= ad *nh, +int blocking_notifier_call_chain_robust(struct blocking_notifier_head *nh, unsigned long val_up, unsigned long val_down, void *v); -extern int raw_notifier_call_chain_robust(struct raw_notifier_head *nh, +int raw_notifier_call_chain_robust(struct raw_notifier_head *nh, unsigned long val_up, unsigned long val_down, void *v); =20 #define NOTIFY_DONE 0x0000 /* Don't care */ --=20 2.33.1