From: "tip-bot2 for Julia Lawall" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Julia Lawall <Julia.Lawall@inria.fr>,
Borislav Petkov <bp@suse.de>, x86 <x86@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: [tip: x86/cleanups] x86/crash: Use resource_size()
Date: Thu, 09 Jan 2020 13:47:34 -0000 [thread overview]
Message-ID: <157857765487.30329.12185541615823835729.tip-bot2@tip-bot2> (raw)
In-Reply-To: <1577900990-8588-10-git-send-email-Julia.Lawall@inria.fr>
The following commit has been merged into the x86/cleanups branch of tip:
Commit-ID: 1429b568ad71943a374aa4a8d3772d5a8816ddba
Gitweb: https://git.kernel.org/tip/1429b568ad71943a374aa4a8d3772d5a8816ddba
Author: Julia Lawall <Julia.Lawall@inria.fr>
AuthorDate: Wed, 01 Jan 2020 18:49:49 +01:00
Committer: Borislav Petkov <bp@suse.de>
CommitterDate: Thu, 09 Jan 2020 14:40:03 +01:00
x86/crash: Use resource_size()
Use resource_size() rather than a verbose computation on
the end and start fields.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
<smpl>
@@ struct resource ptr; @@
- (ptr.end - ptr.start + 1)
+ resource_size(&ptr)
</smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/1577900990-8588-10-git-send-email-Julia.Lawall@inria.fr
---
arch/x86/kernel/crash.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/crash.c b/arch/x86/kernel/crash.c
index 00fc55a..fd87b59 100644
--- a/arch/x86/kernel/crash.c
+++ b/arch/x86/kernel/crash.c
@@ -370,7 +370,7 @@ int crash_setup_memmap_entries(struct kimage *image, struct boot_params *params)
/* Add crashk_low_res region */
if (crashk_low_res.end) {
ei.addr = crashk_low_res.start;
- ei.size = crashk_low_res.end - crashk_low_res.start + 1;
+ ei.size = resource_size(&crashk_low_res);
ei.type = E820_TYPE_RAM;
add_e820_entry(params, &ei);
}
next prev parent reply other threads:[~2020-01-09 13:47 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-01 17:49 [PATCH 00/10] use resource_size Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` [alsa-devel] " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` [PATCH 01/10] USB: omap_udc: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` [PATCH 02/10] ALSA: ml403-ac97cr: " Julia Lawall
2020-01-01 17:49 ` [alsa-devel] " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 19:17 ` Takashi Iwai
2020-01-01 19:17 ` [alsa-devel] " Takashi Iwai
2020-01-01 19:17 ` Takashi Iwai
2020-01-01 19:23 ` Julia Lawall
2020-01-01 19:23 ` [alsa-devel] " Julia Lawall
2020-01-01 19:23 ` Julia Lawall
2020-01-02 15:13 ` Takashi Iwai
2020-01-02 15:13 ` [alsa-devel] " Takashi Iwai
2020-01-02 15:13 ` Takashi Iwai
2020-01-01 17:49 ` [PATCH 03/10] fbdev: s1d13xxxfb: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-15 16:06 ` Bartlomiej Zolnierkiewicz
2020-01-15 16:06 ` Bartlomiej Zolnierkiewicz
2020-01-15 16:06 ` Bartlomiej Zolnierkiewicz
2020-01-01 17:49 ` [PATCH 04/10] fsl/fman: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-03 0:31 ` David Miller
2020-01-03 0:31 ` David Miller
2020-01-01 17:49 ` [PATCH 05/10] powerpc/83xx: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-06 18:06 ` Scott Wood
2020-01-06 18:06 ` Scott Wood
2020-01-06 18:06 ` Scott Wood
2020-01-29 5:17 ` Michael Ellerman
2020-01-29 5:17 ` Michael Ellerman
2020-01-29 5:17 ` Michael Ellerman
2020-01-01 17:49 ` [PATCH 06/10] ASoC: SOF: imx8: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` [alsa-devel] " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 21:41 ` Applied "ASoC: SOF: imx8: use resource_size" to the asoc tree Mark Brown
2020-01-01 21:41 ` Mark Brown
2020-01-01 21:41 ` [alsa-devel] " Mark Brown
2020-01-01 21:41 ` Mark Brown
2020-01-01 17:49 ` [PATCH 07/10] video: fbdev: use resource_size Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-15 16:10 ` Bartlomiej Zolnierkiewicz
2020-01-15 16:10 ` Bartlomiej Zolnierkiewicz
2020-01-15 16:10 ` Bartlomiej Zolnierkiewicz
2020-01-01 17:49 ` [PATCH 08/10] MIPS: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 22:25 ` Philippe Mathieu-Daudé
2020-01-01 22:25 ` Philippe Mathieu-Daudé
2020-01-10 19:36 ` Paul Burton
2020-01-10 19:36 ` Paul Burton
2020-01-01 17:49 ` [PATCH 09/10] x86/crash: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-09 13:47 ` tip-bot2 for Julia Lawall [this message]
2020-01-01 17:49 ` [PATCH 10/10] powerpc/powernv: " Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-01 17:49 ` Julia Lawall
2020-01-29 5:17 ` Michael Ellerman
2020-01-29 5:17 ` Michael Ellerman
2020-01-29 5:17 ` Michael Ellerman
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