linux-kernel - __kernel_suseconds_t is int on PA-RISC (and SPARC64)?

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Message-ID: <Pine.LNX.4.64.0808262207450.7910@anakin>
Date:	Tue, 26 Aug 2008 22:11:25 +0200 (CEST)
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	linux-parisc@...r.kernel.org
cc:	Linux/m68k <linux-m68k@...r.kernel.org>,
	Linux Kernel Development <linux-kernel@...r.kernel.org>
Subject: __kernel_suseconds_t is int on PA-RISC (and SPARC64)?

Apparently __kernel_suseconds_t is `int' on PA-RISC (and on SPARC64),
while it's `long' on all other platforms.

Is there a specific reason for that?

This causes compiler warnings in the HP SDC Real Time Clock driver,
which is shared between PA-RISC and m68k:

drivers/input/misc/hp_sdc_rtc.c:461: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:461: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:468: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:468: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:475: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:475: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:482: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:482: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:489: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'
drivers/input/misc/hp_sdc_rtc.c:489: warning: format '%02d' expects type 'int', but argument 4 has type 'long int'

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds
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