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From: Neeraj Kumar <s.neeraj@samsung.com>
To: Alison Schofield <alison.schofield@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>,
	linux-cxl@vger.kernel.org, nvdimm@lists.linux.dev,
	linux-kernel@vger.kernel.org, gost.dev@samsung.com,
	a.manzanares@samsung.com, vishak.g@samsung.com,
	neeraj.kernel@gmail.com, cpgs@samsung.com
Subject: Re: [PATCH V3 03/20] nvdimm/label: Modify nd_label_base() signature
Date: Mon, 29 Sep 2025 19:37:15 +0530	[thread overview]
Message-ID: <148912029.181759726504783.JavaMail.epsvc@epcpadp1new> (raw)
In-Reply-To: <aNRccteuoHH0oPw4@aschofie-mobl2.lan>

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On 24/09/25 02:02PM, Alison Schofield wrote:
>On Mon, Sep 22, 2025 at 06:14:40PM +0530, Neeraj Kumar wrote:
>> On 19/09/25 04:34PM, Dave Jiang wrote:
>> >
>> >
>> > On 9/17/25 6:40 AM, Neeraj Kumar wrote:
>> > > nd_label_base() was being used after typecasting with 'unsigned long'. Thus
>> > > modified nd_label_base() to return 'unsigned long' instead of 'struct
>> > > nd_namespace_label *'
>> > >
>> > > Signed-off-by: Neeraj Kumar <s.neeraj@samsung.com>
>> > Reviewed-by: Dave Jiang <dave.jiang@intel.com>
>> >
>> > Just a nit below:
>> >
>> >
>> > > ---
>> > >  drivers/nvdimm/label.c | 10 +++++-----
>> > >  1 file changed, 5 insertions(+), 5 deletions(-)
>> > >
>> > > -static struct nd_namespace_label *nd_label_base(struct nvdimm_drvdata *ndd)
>> > > +static unsigned long nd_label_base(struct nvdimm_drvdata *ndd)
>> > >  {
>> > >  	void *base = to_namespace_index(ndd, 0);
>> > >
>> > > -	return base + 2 * sizeof_namespace_index(ndd);
>> > > +	return (unsigned long) (base + 2 * sizeof_namespace_index(ndd));
>> >
>> > Space is not needed between casting and the var. Also applies to other instances in this commit.
>> >
>> > DJ
>>
>> Thanks Jonathan, Ira and Dave for RB tag. Sure, I will fix this in next
>> patch-set.
>
>This is independent of the patchset, right?
>How about just sending a one off patch for this, and shortening this
>set by a tiny bit :)
>

Yes Alison, This patch is independent and not directly related with LSA
2.1 support series. Sure, Will push it seperately.


Regards,
Neeraj



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  reply	other threads:[~2025-10-06  4:55 UTC|newest]

Thread overview: 90+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20250917134126epcas5p3e20c773759b91f70a1caa32b9f6f27ff@epcas5p3.samsung.com>
2025-09-17 13:40 ` [PATCH V3 00/20] Add CXL LSA 2.1 format support in nvdimm and cxl pmem Neeraj Kumar
2025-09-17 13:40   ` [PATCH V3 01/20] nvdimm/label: Introduce NDD_REGION_LABELING flag to set region label Neeraj Kumar
2025-09-19 23:10     ` Dave Jiang
2025-09-22 12:41       ` Neeraj Kumar
2025-09-17 13:40   ` [PATCH V3 02/20] nvdimm/label: CXL labels skip the need for 'interleave-set cookie' Neeraj Kumar
2025-09-19 23:31     ` Dave Jiang
2025-09-17 13:40   ` [PATCH V3 03/20] nvdimm/label: Modify nd_label_base() signature Neeraj Kumar
2025-09-19 21:42     ` Ira Weiny
2025-09-19 23:34     ` Dave Jiang
2025-09-22 12:44       ` Neeraj Kumar
2025-09-24 21:02         ` Alison Schofield
2025-09-29 14:07           ` Neeraj Kumar [this message]
2025-09-17 13:41   ` [PATCH V3 04/20] nvdimm/label: Update mutex_lock() with guard(mutex)() Neeraj Kumar
2025-09-19 21:55     ` Ira Weiny
2025-09-22 12:56       ` Neeraj Kumar
2025-09-19 23:50     ` Dave Jiang
2025-09-20 17:44       ` Ira Weiny
2025-09-22 13:01         ` Neeraj Kumar
2025-09-24 21:42     ` Alison Schofield
2025-09-29 14:19       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 05/20] nvdimm/namespace_label: Add namespace label changes as per CXL LSA v2.1 Neeraj Kumar
2025-09-17 14:54     ` Jonathan Cameron
2025-09-19 22:00     ` Ira Weiny
2025-09-22 13:05       ` Neeraj Kumar
2025-09-19 23:59     ` Dave Jiang
2025-09-22 13:03       ` Neeraj Kumar
2025-09-23 21:48     ` Dave Jiang
2025-09-29 13:28       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 06/20] nvdimm/region_label: Add region label update support Neeraj Kumar
2025-09-17 15:36     ` Jonathan Cameron
2025-09-22 13:12       ` Neeraj Kumar
2025-10-06 16:56       ` Dave Jiang
2025-09-22 23:11     ` Dave Jiang
2025-09-29 13:24       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 07/20] nvdimm/region_label: Add region label delete support Neeraj Kumar
2025-09-22 21:37     ` Dave Jiang
2025-09-29 13:13       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 08/20] nvdimm/label: Include region label in slot validation Neeraj Kumar
2025-09-22 22:17     ` Dave Jiang
2025-09-29 13:17       ` Neeraj Kumar
2025-09-24 21:30     ` Alison Schofield
2025-09-29 14:10       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 09/20] nvdimm/namespace_label: Skip region label during ns label DPA reservation Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 10/20] nvdimm/namespace_label: Skip region label during namespace creation Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 11/20] nvdimm/region_label: Preserve cxl region information from region label Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 12/20] nvdimm/region_label: Export routine to fetch region information Neeraj Kumar
2025-09-23 20:23     ` Dave Jiang
2025-09-29 13:26       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 13/20] cxl/mem: Refactor cxl pmem region auto-assembling Neeraj Kumar
2025-09-23 22:37     ` Dave Jiang
2025-09-29 13:30       ` Neeraj Kumar
2025-10-06 15:55         ` Dave Jiang
2025-11-07 12:39           ` Neeraj Kumar
2025-11-12 15:55             ` Dave Jiang
2025-11-13  7:27               ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 14/20] cxl/region: Add devm_cxl_pmem_add_region() for pmem region creation Neeraj Kumar
2025-09-23 23:50     ` Dave Jiang
2025-09-29 13:37       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 15/20] cxl: Add a routine to find cxl root decoder on cxl bus using cxl port Neeraj Kumar
2025-09-24 18:11     ` Dave Jiang
2025-09-29 13:40       ` Neeraj Kumar
2025-10-06 16:02         ` Dave Jiang
2025-09-17 13:41   ` [PATCH V3 16/20] cxl/mem: Preserve cxl root decoder during mem probe Neeraj Kumar
2025-09-24 18:23     ` Dave Jiang
2025-09-29 13:52       ` Neeraj Kumar
2025-09-24 21:38     ` Alison Schofield
2025-09-29 14:13       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 17/20] cxl/pmem: Preserve region information into nd_set Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 18/20] cxl/pmem_region: Prep patch to accommodate pmem_region attributes Neeraj Kumar
2025-09-24 18:53     ` Dave Jiang
2025-09-29 13:57       ` Neeraj Kumar
2025-10-06 16:06         ` Dave Jiang
2025-11-07 12:49           ` Neeraj Kumar
2025-11-12 15:40             ` Dave Jiang
2025-11-13  7:29               ` Neeraj Kumar
2025-10-06 16:09         ` Dave Jiang
2025-09-17 13:41   ` [PATCH V3 19/20] cxl/pmem_region: Add sysfs attribute cxl region label updation/deletion Neeraj Kumar
2025-09-24 20:25     ` Dave Jiang
2025-09-29 14:00       ` Neeraj Kumar
2025-09-17 13:41   ` [PATCH V3 20/20] cxl/pmem: Add CXL LSA 2.1 support in cxl pmem Neeraj Kumar
2025-09-24 20:47     ` Dave Jiang
2025-09-29 14:02       ` Neeraj Kumar
2025-10-06 16:13         ` Dave Jiang
2025-09-17 14:50   ` [PATCH V3 00/20] Add CXL LSA 2.1 format support in nvdimm and " Jonathan Cameron
2025-09-17 15:38     ` Dave Jiang
2025-09-22 12:36     ` Neeraj Kumar
2025-09-23 23:04   ` Alison Schofield
2025-09-29 13:33     ` Neeraj Kumar
     [not found] <CGME20250917133031epcas5p44cb316383361b7b671a15a2d6d7386d1@epcas5p4.samsung.com>
2025-09-17 13:29 ` Neeraj Kumar
2025-09-17 13:29   ` [PATCH V3 03/20] nvdimm/label: Modify nd_label_base() signature Neeraj Kumar
2025-09-17 14:38     ` Jonathan Cameron

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