From: Daniel Thompson <daniel.thompson@linaro.org>
To: "Benjamin Stürz" <benni@stuerz.xyz>
Cc: andrew@lunn.ch, sebastian.hesselbarth@gmail.com,
gregory.clement@bootlin.com, linux@armlinux.org.uk,
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Subject: Re: [PATCH 02/22] s3c: Replace comments with C99 initializers
Date: Mon, 28 Mar 2022 14:37:43 +0100 [thread overview]
Message-ID: <20220328133743.xhdzmprlc7a6jxxy@maple.lan> (raw)
In-Reply-To: <20220326165909.506926-2-benni@stuerz.xyz>
On Sat, Mar 26, 2022 at 05:58:49PM +0100, Benjamin Stürz wrote:
> This replaces comments with C99's designated
> initializers because the kernel supports them now.
I'm a bit puzzled by "because the kernel supports them now". Designated
initializers are not purely a C99 feature... it is also a GNU C extension
to C89. This language feature has been used by the kernel for a very long time
(well over a decade).
On other words it would be much more effective to advocate for the
change by saying "because the code is clearer and easier to read" rather
than "because we can".
> Signed-off-by: Benjamin Stürz <benni@stuerz.xyz>
> ---
> arch/arm/mach-s3c/bast-irq.c | 32 ++++++++++++++++----------------
> 1 file changed, 16 insertions(+), 16 deletions(-)
>
> diff --git a/arch/arm/mach-s3c/bast-irq.c b/arch/arm/mach-s3c/bast-irq.c
> index d299f124e6dc..bd5471f9973b 100644
> --- a/arch/arm/mach-s3c/bast-irq.c
> +++ b/arch/arm/mach-s3c/bast-irq.c
> @@ -29,22 +29,22 @@
> * the irq is not implemented
> */
> static const unsigned char bast_pc104_irqmasks[] = {
> - 0, /* 0 */
> - 0, /* 1 */
> - 0, /* 2 */
> - 1, /* 3 */
> - 0, /* 4 */
> - 2, /* 5 */
> - 0, /* 6 */
> - 4, /* 7 */
> - 0, /* 8 */
> - 0, /* 9 */
> - 8, /* 10 */
> - 0, /* 11 */
> - 0, /* 12 */
> - 0, /* 13 */
> - 0, /* 14 */
> - 0, /* 15 */
> + [0] = 0,
> + [1] = 0,
> + [2] = 0,
> + [3] = 1,
> + [4] = 0,
> + [5] = 2,
> + [6] = 0,
> + [7] = 4,
> + [8] = 0,
> + [9] = 0,
> + [10] = 8,
> + [11] = 0,
> + [12] = 0,
> + [13] = 0,
> + [14] = 0,
> + [15] = 0,
Shouldn't this just be as follows (in order to match bast_pc104_irqs)?
+static const unsigned char bast_pc104_irqmasks[16] = {
+ [3] = 1,
+ [5] = 2,
+ [7] = 4,
+ [10] = 8,
};
static const unsigned char bast_pc104_irqs[] = { 3, 5, 7, 10 };
Daniel.
next prev parent reply other threads:[~2022-03-28 13:37 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-26 16:58 [PATCH 01/22] orion5x: Replace comments with C99 initializers Benjamin Stürz
2022-03-26 16:58 ` [PATCH 02/22] s3c: " Benjamin Stürz
2022-03-26 19:44 ` Joe Perches
2022-03-28 13:37 ` Daniel Thompson [this message]
2022-03-26 16:58 ` [PATCH 03/22] ia64: " Benjamin Stürz
2022-03-26 16:58 ` [PATCH 04/22] x86: " Benjamin Stürz
2022-03-28 23:08 ` Thomas Gleixner
2022-03-26 16:58 ` [PATCH 05/22] acpica: " Benjamin Stürz
2022-03-27 19:59 ` Andy Shevchenko
2022-03-31 19:27 ` Moore, Robert
2022-04-01 5:09 ` Christoph Hellwig
2022-04-01 5:10 ` Christoph Hellwig
2022-03-28 12:33 ` Rafael J. Wysocki
2022-03-26 16:58 ` [PATCH 06/22] idt77252: " Benjamin Stürz
2022-03-26 16:58 ` [PATCH 07/22] cm4000: " Benjamin Stürz
2022-03-26 16:58 ` [PATCH 08/22] i5100: " Benjamin Stürz
2022-03-26 16:58 ` [PATCH 09/22] gpio-winbond: Use " Benjamin Stürz
2022-03-27 12:03 ` Linus Walleij
2022-03-29 12:30 ` Bartosz Golaszewski
2022-03-26 16:58 ` [PATCH 10/22] hfi1: Replace comments with " Benjamin Stürz
2022-03-26 16:58 ` [PATCH 11/22] rdmavt: " Benjamin Stürz
2022-03-27 7:04 ` Leon Romanovsky
2022-03-31 17:41 ` Dennis Dalessandro
2022-03-26 16:58 ` [PATCH 12/22] alps: " Benjamin Stürz
2022-03-26 16:59 ` [PATCH 13/22] capi: " Benjamin Stürz
2022-03-26 16:59 ` [PATCH 14/22] mISDN: " Benjamin Stürz
2022-03-26 16:59 ` [PATCH 15/22] macintosh: " Benjamin Stürz
2022-03-26 16:59 ` [PATCH 16/22] dvb-usb: " Benjamin Stürz
2022-03-26 18:24 ` Mauro Carvalho Chehab
2022-03-26 18:27 ` Mauro Carvalho Chehab
2022-03-26 19:51 ` Joe Perches
2022-03-26 20:11 ` Larry Finger
2022-03-26 21:08 ` Mauro Carvalho Chehab
2022-03-26 16:59 ` [PATCH 17/22] cxl: " Benjamin Stürz
2022-03-26 16:59 ` [PATCH 18/22] smsc: " Benjamin Stürz
2022-03-26 16:59 ` [PATCH 19/22] wnc36xx: " Benjamin Stürz
2022-03-28 16:17 ` Jeff Johnson
2022-03-26 16:59 ` [PATCH 20/22] wireless: " Benjamin Stürz
2022-03-28 12:06 ` Kalle Valo
2022-03-26 16:59 ` [PATCH 21/22] rtw89: " Benjamin Stürz
2022-03-26 18:55 ` Larry Finger
2022-03-28 9:28 ` Kalle Valo
2022-03-28 12:21 ` David Laight
2022-03-26 16:59 ` [PATCH 22/22] pci: " Benjamin Stürz
2022-03-26 18:20 ` [PATCH 01/22] orion5x: " Mauro Carvalho Chehab
2022-03-26 19:23 ` Arnd Bergmann
2022-03-28 13:19 ` Segher Boessenkool
2022-03-27 12:46 ` [PATCH 00/22] " Benjamin Stürz
2022-03-28 9:33 ` Kalle Valo
2022-03-28 11:51 ` Benjamin Stürz
2022-03-28 12:31 ` Kalle Valo
2022-03-28 20:20 ` Jakub Kicinski
2022-03-28 13:47 ` Daniel Thompson
2022-03-28 13:17 ` [PATCH 01/22] orion5x: " Daniel Thompson
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