linux-kernel - Re: [PATCH v3 5/7] nitro_enclaves: Add fixes for checkpatch match open parenthesis reports

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Message-ID: <20210830154834.GC10224@u90cef543d0ab5a.ant.amazon.com>
Date:   Mon, 30 Aug 2021 18:48:35 +0300
From:   George-Aurelian Popescu <popegeo@...zon.com>
To:     Andra Paraschiv <andraprs@...zon.com>
CC:     linux-kernel <linux-kernel@...r.kernel.org>,
        Alexandru Ciobotaru <alcioa@...zon.com>,
        Greg KH <gregkh@...uxfoundation.org>,
        Kamal Mostafa <kamal@...onical.com>,
        Alexandru Vasile <lexnv@...zon.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Stefano Garzarella <sgarzare@...hat.com>,
        "Stefan Hajnoczi" <stefanha@...hat.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>,
        kvm <kvm@...r.kernel.org>,
        ne-devel-upstream <ne-devel-upstream@...zon.com>
Subject: Re: [PATCH v3 5/7] nitro_enclaves: Add fixes for checkpatch match
 open parenthesis reports

On Fri, Aug 27, 2021 at 06:49:28PM +0300, Andra Paraschiv wrote:
> Update the codebase formatting to fix the reports from the checkpatch
> script, to match the open parenthesis.
> 
> Signed-off-by: Andra Paraschiv <andraprs@...zon.com>
> ---
> Changelog
> 
> v1 -> v2
> 
> * No codebase changes, it was split from the patch 3 in the v1 of the
> patch series.
> 
> v2 -> v3
> 
> * Move changelog after the "---" line.
> ---
>  drivers/virt/nitro_enclaves/ne_misc_dev.c | 17 +++++++++--------
>  1 file changed, 9 insertions(+), 8 deletions(-)
> 
> diff --git a/drivers/virt/nitro_enclaves/ne_misc_dev.c b/drivers/virt/nitro_enclaves/ne_misc_dev.c
> index e21e1e86ad15f..8939612ee0e08 100644
> --- a/drivers/virt/nitro_enclaves/ne_misc_dev.c
> +++ b/drivers/virt/nitro_enclaves/ne_misc_dev.c
> @@ -1,6 +1,6 @@
>  // SPDX-License-Identifier: GPL-2.0
>  /*
> - * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
> + * Copyright 2020-2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
>   */
>  
>  /**
> @@ -284,8 +284,8 @@ static int ne_setup_cpu_pool(const char *ne_cpu_list)
>  	ne_cpu_pool.nr_parent_vm_cores = nr_cpu_ids / ne_cpu_pool.nr_threads_per_core;
>  
>  	ne_cpu_pool.avail_threads_per_core = kcalloc(ne_cpu_pool.nr_parent_vm_cores,
> -					     sizeof(*ne_cpu_pool.avail_threads_per_core),
> -					     GFP_KERNEL);
> +						     sizeof(*ne_cpu_pool.avail_threads_per_core),
> +						     GFP_KERNEL);
>  	if (!ne_cpu_pool.avail_threads_per_core) {
>  		rc = -ENOMEM;
>  
> @@ -735,7 +735,7 @@ static int ne_add_vcpu_ioctl(struct ne_enclave *ne_enclave, u32 vcpu_id)
>   * * Negative return value on failure.
>   */
>  static int ne_sanity_check_user_mem_region(struct ne_enclave *ne_enclave,
> -	struct ne_user_memory_region mem_region)
> +					   struct ne_user_memory_region mem_region)
>  {
>  	struct ne_mem_region *ne_mem_region = NULL;
>  
> @@ -771,7 +771,7 @@ static int ne_sanity_check_user_mem_region(struct ne_enclave *ne_enclave,
>  		u64 userspace_addr = ne_mem_region->userspace_addr;
>  
>  		if ((userspace_addr <= mem_region.userspace_addr &&
> -		    mem_region.userspace_addr < (userspace_addr + memory_size)) ||
> +		     mem_region.userspace_addr < (userspace_addr + memory_size)) ||
>  		    (mem_region.userspace_addr <= userspace_addr &&
>  		    (mem_region.userspace_addr + mem_region.memory_size) > userspace_addr)) {
>  			dev_err_ratelimited(ne_misc_dev.this_device,
> @@ -836,7 +836,7 @@ static int ne_sanity_check_user_mem_region_page(struct ne_enclave *ne_enclave,
>   * * Negative return value on failure.
>   */
>  static int ne_set_user_memory_region_ioctl(struct ne_enclave *ne_enclave,
> -	struct ne_user_memory_region mem_region)
> +					   struct ne_user_memory_region mem_region)
>  {
>  	long gup_rc = 0;
>  	unsigned long i = 0;
> @@ -1014,7 +1014,7 @@ static int ne_set_user_memory_region_ioctl(struct ne_enclave *ne_enclave,
>   * * Negative return value on failure.
>   */
>  static int ne_start_enclave_ioctl(struct ne_enclave *ne_enclave,
> -	struct ne_enclave_start_info *enclave_start_info)
> +				  struct ne_enclave_start_info *enclave_start_info)
>  {
>  	struct ne_pci_dev_cmd_reply cmd_reply = {};
>  	unsigned int cpu = 0;
> @@ -1574,7 +1574,8 @@ static int ne_create_vm_ioctl(struct ne_pci_dev *ne_pci_dev, u64 __user *slot_ui
>  	mutex_unlock(&ne_cpu_pool.mutex);
>  
>  	ne_enclave->threads_per_core = kcalloc(ne_enclave->nr_parent_vm_cores,
> -		sizeof(*ne_enclave->threads_per_core), GFP_KERNEL);
> +					       sizeof(*ne_enclave->threads_per_core),
> +					       GFP_KERNEL);
>  	if (!ne_enclave->threads_per_core) {
>  		rc = -ENOMEM;
>  
> -- 
> 2.20.1 (Apple Git-117)
> 

Reviewed-by: George-Aurelian Popescu <popegeo@...zon.com>

Looks ok,
George



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