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Date: Sat, 6 Sep 2014 05:54:45 -0700 From: tip-bot for Ingo Molnar <tipbot@...or.com> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org, mark.d.rustad@...el.com, tglx@...utronix.de, jeffrey.t.kirsher@...el.com Subject: [tip:x86/cleanups] x86/tty/serial/8250: Clean up the asm/ serial.h include file a bit Commit-ID: 196cf358422517b3ff3779c46a1f3e26fb084172 Gitweb: http://git.kernel.org/tip/196cf358422517b3ff3779c46a1f3e26fb084172 Author: Ingo Molnar <mingo@...nel.org> AuthorDate: Sat, 6 Sep 2014 10:12:19 +0200 Committer: Ingo Molnar <mingo@...nel.org> CommitDate: Sat, 6 Sep 2014 10:20:55 +0200 x86/tty/serial/8250: Clean up the asm/serial.h include file a bit - correct spelling - align fields vertically to make things more readable - make the layout of magic defines more obvious Cc: Mark Rustad <mark.d.rustad@...el.com> Cc: Jeff Kirsher <jeffrey.t.kirsher@...el.com> Link: http://lkml.kernel.org/r/1409972149-26272-1-git-send-email-jeffrey.t.kirsher@intel.com Signed-off-by: Ingo Molnar <mingo@...nel.org> --- arch/x86/include/asm/serial.h | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/arch/x86/include/asm/serial.h b/arch/x86/include/asm/serial.h index 03ece8e..460b84f 100644 --- a/arch/x86/include/asm/serial.h +++ b/arch/x86/include/asm/serial.h @@ -6,24 +6,24 @@ * * It'd be nice if someone built a serial card with a 24.576 MHz * clock, since the 16550A is capable of handling a top speed of 1.5 - * megabits/second; but this requires the faster clock. + * megabits/second; but this requires a faster clock. */ -#define BASE_BAUD ( 1843200 / 16 ) +#define BASE_BAUD (1843200/16) /* Standard COM flags (except for COM4, because of the 8514 problem) */ #ifdef CONFIG_SERIAL_DETECT_IRQ -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) -#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ) +# define STD_COMX_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) +# define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | 0 | ASYNC_AUTO_IRQ) #else -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) -#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF +# define STD_COMX_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | 0 ) +# define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | 0 | 0 ) #endif -#define SERIAL_PORT_DFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { .uart = 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \ - { .uart = 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \ - { .uart = 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \ - { .uart = 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */ +#define SERIAL_PORT_DFNS \ + /* UART CLK PORT IRQ FLAGS */ \ + { .uart = 0, BASE_BAUD, 0x3F8, 4, STD_COMX_FLAGS }, /* ttyS0 */ \ + { .uart = 0, BASE_BAUD, 0x2F8, 3, STD_COMX_FLAGS }, /* ttyS1 */ \ + { .uart = 0, BASE_BAUD, 0x3E8, 4, STD_COMX_FLAGS }, /* ttyS2 */ \ + { .uart = 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */ #endif /* _ASM_X86_SERIAL_H */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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