From: Robert Richter <rrichter@marvell.com>
To: Borislav Petkov <bp@alien8.de>, James Morse <james.morse@arm.com>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>
Cc: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Robert Richter <rrichter@marvell.com>
Subject: [PATCH v2 09/24] EDAC, mc: Cleanup _edac_mc_free() code
Date: Mon, 24 Jun 2019 15:09:13 +0000 [thread overview]
Message-ID: <20190624150758.6695-10-rrichter@marvell.com> (raw)
In-Reply-To: <20190624150758.6695-1-rrichter@marvell.com>
Remove needless and boilerplate variable declarations. No functional
changes.
Signed-off-by: Robert Richter <rrichter@marvell.com>
---
drivers/edac/edac_mc.c | 21 +++++++++------------
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 27277ca46ab3..f2acdab34eb7 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -280,26 +280,23 @@ static void _edac_mc_free(struct mem_ctl_info *mci)
{
int i, chn, row;
struct csrow_info *csr;
- const unsigned int tot_dimms = mci->tot_dimms;
- const unsigned int tot_channels = mci->num_cschannel;
- const unsigned int tot_csrows = mci->nr_csrows;
if (mci->dimms) {
- for (i = 0; i < tot_dimms; i++)
+ for (i = 0; i < mci->tot_dimms; i++)
kfree(mci->dimms[i]);
kfree(mci->dimms);
}
if (mci->csrows) {
- for (row = 0; row < tot_csrows; row++) {
+ for (row = 0; row < mci->nr_csrows; row++) {
csr = mci->csrows[row];
- if (csr) {
- if (csr->channels) {
- for (chn = 0; chn < tot_channels; chn++)
- kfree(csr->channels[chn]);
- kfree(csr->channels);
- }
- kfree(csr);
+ if (!csr)
+ continue;
+ if (csr->channels) {
+ for (chn = 0; chn < mci->num_cschannel; chn++)
+ kfree(csr->channels[chn]);
+ kfree(csr->channels);
}
+ kfree(csr);
}
kfree(mci->csrows);
}
--
2.20.1
next prev parent reply other threads:[~2019-06-24 15:09 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-24 15:08 [PATCH v2 00/24] EDAC, mc, ghes: Fixes and updates to improve memory error reporting Robert Richter
2019-06-24 15:08 ` [PATCH v2 01/24] EDAC, mc: Fix grain_bits calculation Robert Richter
2019-08-03 10:08 ` Borislav Petkov
2019-06-24 15:08 ` [PATCH v2 02/24] EDAC, ghes: Fix grain calculation Robert Richter
2019-08-09 13:15 ` Borislav Petkov
2019-08-12 6:42 ` Robert Richter
2019-08-12 7:32 ` Borislav Petkov
2019-08-12 12:05 ` Robert Richter
2019-08-12 12:38 ` Borislav Petkov
2019-06-24 15:08 ` [PATCH v2 03/24] EDAC, ghes: Remove pvt->detail_location string Robert Richter
2019-08-02 17:04 ` James Morse
2019-08-07 9:00 ` Robert Richter
2019-08-13 8:09 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 04/24] EDAC, ghes: Unify trace_mc_event() code with edac_mc driver Robert Richter
2019-06-24 15:09 ` [PATCH v2 05/24] EDAC, mc: Fix and improve sysfs init functions Robert Richter
2019-08-13 8:26 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 06/24] EDAC: Kill EDAC_DIMM_PTR() macro Robert Richter
2019-08-13 14:59 ` Borislav Petkov
2019-08-27 12:20 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 07/24] EDAC: Kill EDAC_DIMM_OFF() macro Robert Richter
2019-08-14 14:52 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 08/24] EDAC: Introduce mci_for_each_dimm() iterator Robert Richter
2019-08-14 15:18 ` Borislav Petkov
2019-08-28 8:18 ` Robert Richter
2019-06-24 15:09 ` Robert Richter [this message]
2019-08-14 16:31 ` [PATCH v2 09/24] EDAC, mc: Cleanup _edac_mc_free() code Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 10/24] EDAC, mc: Remove per layer counters Robert Richter
2019-08-16 9:24 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 11/24] EDAC, mc: Rework edac_raw_mc_handle_error() to use struct dimm_info Robert Richter
2019-06-24 15:09 ` [PATCH v2 12/24] EDAC, ghes: Use standard kernel macros for page calculations Robert Richter
2019-08-02 17:04 ` James Morse
2019-08-07 9:52 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 13/24] EDAC, ghes: Add support for legacy API counters Robert Richter
2019-08-16 9:55 ` Borislav Petkov
2019-08-30 9:35 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 14/24] EDAC, ghes: Rework memory hierarchy detection Robert Richter
2019-08-20 8:56 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 15/24] EDAC, ghes: Extract numa node information for each dimm Robert Richter
2019-08-02 17:05 ` James Morse
2019-08-09 13:09 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 16/24] EDAC, ghes: Moving code around ghes_edac_register() Robert Richter
2019-06-24 15:09 ` [PATCH v2 17/24] EDAC, ghes: Create one memory controller device per node Robert Richter
2019-06-24 15:09 ` [PATCH v2 18/24] EDAC, ghes: Fill sysfs with the DMI DIMM label information Robert Richter
2019-06-24 15:09 ` [PATCH v2 19/24] EDAC, mc: Introduce edac_mc_alloc_by_dimm() for per dimm allocation Robert Richter
2019-06-24 15:09 ` [PATCH v2 20/24] EDAC, ghes: Identify dimm by node, card, module and handle Robert Richter
2019-06-24 15:09 ` [PATCH v2 21/24] EDAC, ghes: Enable per-layer reporting based on card/module Robert Richter
2019-06-24 15:09 ` [PATCH v2 22/24] EDAC, ghes: Move struct member smbios_handle to struct ghes_dimm_info Robert Richter
2019-06-24 15:09 ` [PATCH v2 23/24] EDAC, Documentation: Describe CPER module definition and DIMM ranks Robert Richter
2019-06-24 15:09 ` [PATCH v2 24/24] EDAC, ghes: Disable legacy API for ARM64 Robert Richter
2019-06-26 9:33 ` James Morse
2019-06-26 10:11 ` Robert Richter
2019-08-02 7:58 ` [PATCH v2 00/24] EDAC, mc, ghes: Fixes and updates to improve memory error reporting Robert Richter
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190624150758.6695-10-rrichter@marvell.com \
--to=rrichter@marvell.com \
--cc=bp@alien8.de \
--cc=james.morse@arm.com \
--cc=linux-edac@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mchehab@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).