tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
1
fork

Configure Feed

Select the types of activity you want to include in your feed.

serial: rsci: Drop unused macro DCR

Drop unused macro DCR and its bit definition.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://patch.msgid.link/20251129164325.209213-8-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

authored by

Biju Das and committed by
Greg Kroah-Hartman 36816a03 c17db4d0

-3
-3
drivers/tty/serial/rsci.c
··· 24 24 #define CCR3 0x14 25 25 #define CCR4 0x18 26 26 #define FCR 0x24 27 - #define DCR 0x30 28 27 #define CSR 0x48 29 28 #define FRSR 0x50 30 29 #define FTSR 0x54 ··· 117 118 118 119 /* FFCLR (FIFO Flag CLear Register) */ 119 120 #define FFCLR_DRC BIT(0) /* DR Clear */ 120 - 121 - #define DCR_DEPOL BIT(0) 122 121 123 122 static u32 rsci_serial_in(struct uart_port *p, int offset) 124 123 {