From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anup Patel Date: Thu, 12 Oct 2023 10:45:06 +0530 Subject: [PATCH v2 5/8] RISC-V: Add inline version of sbi_console_putchar/getchar() functions In-Reply-To: <20231012051509.738750-1-apatel@ventanamicro.com> References: <20231012051509.738750-1-apatel@ventanamicro.com> Message-ID: <20231012051509.738750-6-apatel@ventanamicro.com> List-Id: To: kvm-riscv@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit The functions sbi_console_putchar() and sbi_console_getchar() are not defined when CONFIG_RISCV_SBI_V01 is disabled so let us add inline version of these functions to avoid "#ifdef" on user side. Signed-off-by: Anup Patel --- arch/riscv/include/asm/sbi.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index 12dfda6bb924..cbcefa344417 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -271,8 +271,13 @@ struct sbiret sbi_ecall(int ext, int fid, unsigned long arg0, unsigned long arg3, unsigned long arg4, unsigned long arg5); +#ifdef CONFIG_RISCV_SBI_V01 void sbi_console_putchar(int ch); int sbi_console_getchar(void); +#else +static inline void sbi_console_putchar(int ch) { } +static inline int sbi_console_getchar(void) { return -1; } +#endif long sbi_get_mvendorid(void); long sbi_get_marchid(void); long sbi_get_mimpid(void); -- 2.34.1