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Tue, 25 Mar 2025 12:21:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742905277; bh=2UWsq5ym5VI7/vPr12wsi4xJfQOhojxJV/AkLgh/hzg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CASldfZKFy6JxMfog2czdRUW400bjKu3qkIqf2g0bO4mAfdCAZJOHjQKj39cz8aqg XG1civv4o3gD3MK48Yhqik6WW027RRpl8DQvIB9Yob7C9kX6E9qV9uYudT8hhev5cL QTVrUoI6O6nkCMoTVAOPFZqdY9GzjntjKQO6ayze5oXkt5L0UWJbyNb4+aKdlWWzz3 3BCk6+WJF49ZitzC7I5AW48N1eiiEebNx/f6MnTwAH2grSuKMLPrEypZXRY8Sm16qK mLSvyciL4KYAbVkJERD8dZPZNRmSFb8RH3/1NqleyW9uvgrIwTuaYlC1t3hgHEcd/Z SqwIoUbHe8uUw== From: guoren@kernel.org To: arnd@arndb.de, gregkh@linuxfoundation.org, torvalds@linux-foundation.org, paul.walmsley@sifive.com, palmer@dabbelt.com, anup@brainfault.org, atishp@atishpatra.org, oleg@redhat.com, kees@kernel.org, tglx@linutronix.de, will@kernel.org, mark.rutland@arm.com, brauner@kernel.org, akpm@linux-foundation.org, rostedt@goodmis.org, edumazet@google.com, unicorn_wang@outlook.com, inochiama@outlook.com, gaohan@iscas.ac.cn, shihua@iscas.ac.cn, jiawei@iscas.ac.cn, wuwei2016@iscas.ac.cn, drew@pdp7.com, prabhakar.mahadev-lad.rj@bp.renesas.com, ctsai390@andestech.com, wefu@redhat.com, kuba@kernel.org, pabeni@redhat.com, josef@toxicpanda.com, dsterba@suse.com, mingo@redhat.com, peterz@infradead.org, boqun.feng@gmail.com, guoren@kernel.org, xiao.w.wang@intel.com, qingfang.deng@siflower.com.cn, leobras@redhat.com, jszhang@kernel.org, conor.dooley@microchip.com, samuel.holland@sifive.com, yongxuan.wang@sifive.com, luxu.kernel@bytedance.com, david@redhat.com, ruanjinjie@huawei.com, cuiyunhui@bytedance.com, wangkefeng.wang@huawei.com, qiaozhe@iscas.ac.cn Cc: ardb@kernel.org, ast@kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-mm@kvack.org, linux-crypto@vger.kernel.org, bpf@vger.kernel.org, linux-input@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-serial@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org, maple-tree@lists.infradead.org, linux-trace-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-atm-general@lists.sourceforge.net, linux-btrfs@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, linux-nfs@vger.kernel.org, linux-sctp@vger.kernel.org, linux-usb@vger.kernel.org, linux-media@vger.kernel.org Subject: [RFC PATCH V3 19/43] rv64ilp32_abi: irqchip: irq-riscv-intc: Use xlen_t instead of ulong Date: Tue, 25 Mar 2025 08:16:00 -0400 Message-Id: <20250325121624.523258-20-guoren@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20250325121624.523258-1-guoren@kernel.org> References: <20250325121624.523258-1-guoren@kernel.org> MIME-Version: 1.0 X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 27A3D80015 X-Stat-Signature: msmzb4gcg9uhbrensg74soerqf1wh1w1 X-Rspam-User: X-HE-Tag: 1742905277-171688 X-HE-Meta: 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 7syJC7mR mahaRe4999wUx/TpjkIRogyiAai7VRbiHP5M3vZ1UYHn/7Fiu29U+9ZQf8/XILEmJIo5ghS4V3vUd1u1BOL4Dyfxa8Es0qtP3pTSmXD/7TxU7fl2rvvIeNh2AsjPRWKxFjaIWXj0ja3TEWL4Gf0y/kgFT73qF865UjPwC9jDqdH6pMnlTSMqTCZleEO08HCy/TlCVjh9MgGQOS8O36ikom9tqCWR6Tfkb/iqR4+zaRmglvRjqRPA7d7Q8jRxdWqa8EJlUD5gaUgfY7j9zdPCnOakqLpObQPJf5pNX5+ihbikq1nKG7KOQb0cJWpUmvrtycOVVf1DYLRYV3hsdRIkrgecxNdM+89IZaO0JjxNPLeiaEYoSRsOS4JolGT1yZRNRFoG7 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "Guo Ren (Alibaba DAMO Academy)" The RV64ILP32 ABI is based on CONFIG_64BIT, so use xlen/xlen_t instead of BITS_PER_LONG/ulong. Signed-off-by: Guo Ren (Alibaba DAMO Academy) --- drivers/irqchip/irq-riscv-intc.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/irqchip/irq-riscv-intc.c b/drivers/irqchip/irq-riscv-intc.c index f653c13de62b..4fc7d5704acf 100644 --- a/drivers/irqchip/irq-riscv-intc.c +++ b/drivers/irqchip/irq-riscv-intc.c @@ -20,18 +20,19 @@ #include #include +#include static struct irq_domain *intc_domain; -static unsigned int riscv_intc_nr_irqs __ro_after_init = BITS_PER_LONG; -static unsigned int riscv_intc_custom_base __ro_after_init = BITS_PER_LONG; +static unsigned int riscv_intc_nr_irqs __ro_after_init = __riscv_xlen; +static unsigned int riscv_intc_custom_base __ro_after_init = __riscv_xlen; static unsigned int riscv_intc_custom_nr_irqs __ro_after_init; static void riscv_intc_irq(struct pt_regs *regs) { - unsigned long cause = regs->cause & ~CAUSE_IRQ_FLAG; + xlen_t cause = regs->cause & ~CAUSE_IRQ_FLAG; if (generic_handle_domain_irq(intc_domain, cause)) - pr_warn_ratelimited("Failed to handle interrupt (cause: %ld)\n", cause); + pr_warn_ratelimited("Failed to handle interrupt (cause: " REG_FMT ")\n", cause); } static void riscv_intc_aia_irq(struct pt_regs *regs)