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Date: Sat, 12 Sep 2020 16:15:01 +0200 From: Christophe JAILLET <christophe.jaillet@...adoo.fr> To: davem@...emloft.net, kuba@...nel.org, andy@...yhouse.net Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org Subject: Re: [PATCH] tlan: switch from 'pci_' to 'dma_' API Le 12/09/2020 à 12:25, Christophe JAILLET a écrit : > 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 'tlan_init()' GFP_KERNEL can be used because > it is only called from a probe function or a module_init function and no > lock is taken in the between. > The call chain is: > tlan_probe (module_init function) > --> tlan_eisa_probe > or > tlan_init_one (probe function) > > then in both cases: > --> tlan_probe1 > --> tlan_init > > [...] > --- > drivers/net/ethernet/ti/tlan.c | 61 ++++++++++++++++------------------ > 1 file changed, 28 insertions(+), 33 deletions(-) > > diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c > index 76a342ea3797..1203a3c0febb 100644 > --- a/drivers/net/ethernet/ti/tlan.c > +++ b/drivers/net/ethernet/ti/tlan.c > [...] This patch has been sent twice. This one is the 2nd copy with the wrong person in To:. Apologizes for the noise. CJ
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