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Message-ID: <f6ee888b-f4de-4b72-8224-aca4236ab220@kernel.org>
Date: Wed, 22 May 2024 13:12:17 +0200
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Subject: Re: [PATCH 07/17] Add boot.c, boot.h
To: Breno Leitao <leitao@debian.org>, michael.nemanov@ti.com
Cc: Kalle Valo <kvalo@kernel.org>, Johannes Berg <johannes.berg@intel.com>,
 Justin Stitt <justinstitt@google.com>, Kees Cook <keescook@chromium.org>,
 linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org,
 Sabeeh Khan <sabeeh-khan@ti.com>
References: <20240521171841.884576-1-michael.nemanov@ti.com>
 <20240521171841.884576-8-michael.nemanov@ti.com> <Zk2ywFQQ2SuXvPiE@gmail.com>
From: Krzysztof Kozlowski <krzk@kernel.org>
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In-Reply-To: <Zk2ywFQQ2SuXvPiE@gmail.com>
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On 22/05/2024 10:54, Breno Leitao wrote:
> Hello Michael,
> 
> On Tue, May 21, 2024 at 08:18:31PM +0300, michael.nemanov@ti.com wrote:
>> From: Michael Nemanov <Michael.Nemanov@ti.com>
> 
>> +static u8 *fetch_container(struct cc33xx *cc, const char *container_name,
>> +			   size_t *container_len)
>> +{
>> +	u8 *container_data = NULL;
>> +	const struct firmware *container;
>> +	int ret;
>> +
>> +	ret = request_firmware(&container, container_name, cc->dev);
>> +
>> +	if (ret < 0) {
>> +		cc33xx_error("could not get container %s: (%d)",
>> +			     container_name, ret);
>> +		return NULL;
>> +	}
>> +
>> +	if (container->size % 4) {
>> +		cc33xx_error("container size is not word-aligned: %zu",
>> +			     container->size);
>> +		goto out;
>> +	}
>> +
>> +	*container_len = container->size;
>> +	container_data = vmalloc(container->size);
> 
> 
> I got the following error when compiling it:
> 
> 
> 	drivers/net/wireless/ti/cc33xx/boot.c: In function ‘fetch_container’:
> 	drivers/net/wireless/ti/cc33xx/boot.c:76:26: error: implicit declaration of function ‘vmalloc’; did you mean ‘kmalloc’? [-Werror=implicit-function-declaration]
> 	   76 |         container_data = vmalloc(container->size);
> 	      |                          ^~~~~~~

So neither this nor previous version was ever built...

Best regards,
Krzysztof