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[86.162.200.138]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4772f53aad6sm15098055e9.13.2025.10.30.10.58.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Oct 2025 10:58:16 -0700 (PDT) From: Biju X-Google-Original-From: Biju To: Greg Kroah-Hartman , Jiri Slaby Cc: Biju Das , Wolfram Sang , Lad Prabhakar , Geert Uytterhoeven , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, Biju Das , linux-renesas-soc@vger.kernel.org Subject: [PATCH v2 05/13] serial: rsci: Drop unused TDR register Date: Thu, 30 Oct 2025 17:57:53 +0000 Message-ID: <20251030175811.607137-6-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251030175811.607137-1-biju.das.jz@bp.renesas.com> References: <20251030175811.607137-1-biju.das.jz@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Biju Das Drop the unused TDR register-related macros. Signed-off-by: Biju Das --- v1->v2: * No change. --- drivers/tty/serial/rsci.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/tty/serial/rsci.c b/drivers/tty/serial/rsci.c index 470b5701cd67..ade5ee479e99 100644 --- a/drivers/tty/serial/rsci.c +++ b/drivers/tty/serial/rsci.c @@ -35,12 +35,6 @@ MODULE_IMPORT_NS("SH_SCI"); #define RDR_FPER BIT(11) /* FIFO Parity Error */ #define RDR_RDAT_MSK GENMASK(8, 0) =20 -/* TDR (Transmit Data Register) */ -#define TDR_MPBT BIT(9) /* Multiprocessor Transfer */ -#define TDR_TDAT_9BIT_LSHIFT 0 -#define TDR_TDAT_9BIT_VAL 0x1FF -#define TDR_TDAT_9BIT_MSK (TDR_TDAT_9BIT_VAL << TDR_TDAT_9BIT_LSHIFT) - /* CCR0 (Common Control Register 0) */ #define CCR0_SSE BIT(24) /* SSn# Pin Function Enable */ #define CCR0_TEIE BIT(21) /* Transmit End Interrupt Enable */ --=20 2.43.0