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Date: Sat, 12 Sep 2020 18:27:00 -0700 (PDT) From: David Miller <davem@...emloft.net> To: christophe.jaillet@...adoo.fr Cc: kuba@...nel.org, hkallweit1@...il.com, mst@...hat.com, mhabets@...arflare.com, vaibhavgupta40@...il.com, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org Subject: Re: [PATCH] sc92031: switch from 'pci_' to 'dma_' API From: Christophe JAILLET <christophe.jaillet@...adoo.fr> Date: Sat, 12 Sep 2020 13:28:58 +0200 > The wrappers in include/linux/pci-dma-compat.h should go away. > > The patch has been generated with the coccinelle script below and has been > hand modified to replace GFP_ with a correct flag. > It has been compile tested. > > When memory is allocated in 'sc92031_open()' GFP_KERNEL can be used > because it is a '.ndo_open' function and no lock is taken in the between. > '.ndo_open' functions are synchronized with the rtnl_lock() semaphore. ... > Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr> Applied.
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