Re: [PATCH v2 05/12] staging: rtl8188eu: kzalloc replaced by kmalloc
From: Ivan Safonov
Date: Wed Nov 11 2015 - 05:16:12 EST
On 11/11/2015 04:43 PM, Dan Carpenter wrote:
On Sun, Nov 08, 2015 at 02:11:08PM +0700, Ivan Safonov wrote:
_rtl88e_fill_dummy fills the array elemets with zeros if necessary.
_rtl88e_fill_dummy() fills the last sizeof(u32) or whatever so the code
is aligned but it doesn't fill up to the end of FW_8188E_SIZE. Why do
we even allocate that much memory. Why don't we just allocate:
pfwdata = kmalloc(round_up(fwsize, sizeof(u32)), GFP_KERNEL);
Yes, it will save about 2 KB. I will correct it in the next patch.
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