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Wed, 28 Oct 2020 12:35:45 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3873DA4040; Wed, 28 Oct 2020 12:35:43 +0000 (GMT) Received: from srikart450.in.ibm.com (unknown [9.79.210.102]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 28 Oct 2020 12:35:43 +0000 (GMT) From: Srikar Dronamraju To: Michael Ellerman Subject: [PATCH 2/4] powerpc: Rename is_kvm_guest to check_kvm_guest Date: Wed, 28 Oct 2020 18:05:10 +0530 Message-Id: <20201028123512.871051-3-srikar@linux.vnet.ibm.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201028123512.871051-1-srikar@linux.vnet.ibm.com> References: <20201028123512.871051-1-srikar@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312, 18.0.737 definitions=2020-10-28_06:2020-10-26, 2020-10-28 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 phishscore=0 bulkscore=0 mlxlogscore=999 mlxscore=0 spamscore=0 priorityscore=1501 malwarescore=0 adultscore=0 suspectscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010280083 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nathan Lynch , Gautham R Shenoy , Phil Auld , Srikar Dronamraju , Juri Lelli , Peter Zijlstra , LKML , Nicholas Piggin , Waiman Long , linuxppc-dev , Valentin Schneider Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" is_kvm_guest() will be reused in subsequent patch in a new avatar. Hence rename is_kvm_guest to check_kvm_guest. No additional changes. Signed-off-by: Srikar Dronamraju Cc: linuxppc-dev Cc: LKML Cc: Michael Ellerman Cc: Nicholas Piggin Cc: Nathan Lynch Cc: Gautham R Shenoy Cc: Peter Zijlstra Cc: Valentin Schneider Cc: Juri Lelli Cc: Waiman Long Cc: Phil Auld --- arch/powerpc/include/asm/kvm_guest.h | 4 ++-- arch/powerpc/include/asm/kvm_para.h | 2 +- arch/powerpc/kernel/firmware.c | 2 +- arch/powerpc/platforms/pseries/smp.c | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/powerpc/include/asm/kvm_guest.h b/arch/powerpc/include/asm/kvm_guest.h index c0ace884a0e8..ba8291e02ba9 100644 --- a/arch/powerpc/include/asm/kvm_guest.h +++ b/arch/powerpc/include/asm/kvm_guest.h @@ -7,9 +7,9 @@ #define __POWERPC_KVM_GUEST_H__ #if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_KVM_GUEST) -bool is_kvm_guest(void); +bool check_kvm_guest(void); #else -static inline bool is_kvm_guest(void) { return false; } +static inline bool check_kvm_guest(void) { return false; } #endif #endif /* __POWERPC_KVM_GUEST_H__ */ diff --git a/arch/powerpc/include/asm/kvm_para.h b/arch/powerpc/include/asm/kvm_para.h index abe1b5e82547..6fba06b6cfdb 100644 --- a/arch/powerpc/include/asm/kvm_para.h +++ b/arch/powerpc/include/asm/kvm_para.h @@ -14,7 +14,7 @@ static inline int kvm_para_available(void) { - return IS_ENABLED(CONFIG_KVM_GUEST) && is_kvm_guest(); + return IS_ENABLED(CONFIG_KVM_GUEST) && check_kvm_guest(); } static inline unsigned int kvm_arch_para_features(void) diff --git a/arch/powerpc/kernel/firmware.c b/arch/powerpc/kernel/firmware.c index fe48d319d490..61243267d4cf 100644 --- a/arch/powerpc/kernel/firmware.c +++ b/arch/powerpc/kernel/firmware.c @@ -21,7 +21,7 @@ EXPORT_SYMBOL_GPL(powerpc_firmware_features); #endif #if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_KVM_GUEST) -bool is_kvm_guest(void) +bool check_kvm_guest(void) { struct device_node *hyper_node; diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c index d578732c545d..c70b4be9f0a5 100644 --- a/arch/powerpc/platforms/pseries/smp.c +++ b/arch/powerpc/platforms/pseries/smp.c @@ -211,7 +211,7 @@ static __init void pSeries_smp_probe(void) if (!cpu_has_feature(CPU_FTR_SMT)) return; - if (is_kvm_guest()) { + if (check_kvm_guest()) { /* * KVM emulates doorbells by disabling FSCR[MSGP] so msgsndp * faults to the hypervisor which then reads the instruction -- 2.18.4