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Commit d4100dd9 authored by Ron Rindjunsky's avatar Ron Rindjunsky Committed by John W. Linville
Browse files

iwlwifi-5000: add iwl 5000 shared memory handlers 



This patch fills the needed handlers for shared memory for
iwl 5000 family

Signed-off-by: default avatarRon Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent fcf623df

drivers/net/wireless/iwlwifi/iwl-5000.c

+25 −0
Original line number Diff line number Diff line
@@ -291,6 +291,29 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) 


	return 0;

}



static int iwl5000_alloc_shared_mem(struct iwl_priv *priv)

{

	priv->shared_virt = pci_alloc_consistent(priv->pci_dev,

					sizeof(struct iwl5000_shared),

					&priv->shared_phys);

	if (!priv->shared_virt)

		return -ENOMEM;



	memset(priv->shared_virt, 0, sizeof(struct iwl5000_shared));



	return 0;

}



static void iwl5000_free_shared_mem(struct iwl_priv *priv)

{

	if (priv->shared_virt)

		pci_free_consistent(priv->pci_dev,

				    sizeof(struct iwl5000_shared),

				    priv->shared_virt,

				    priv->shared_phys);

}



static struct iwl_hcmd_ops iwl5000_hcmd = {

};
@@ -303,6 +326,8 @@ static struct iwl_hcmd_utils_ops iwl5000_hcmd_utils = { 


static struct iwl_lib_ops iwl5000_lib = {

	.set_hw_params = iwl5000_hw_set_hw_params,

	.alloc_shared_mem = iwl5000_alloc_shared_mem,

	.free_shared_mem = iwl5000_free_shared_mem,

	.apm_ops = {

		.init =	iwl5000_apm_init,

		.set_pwr_src = iwl4965_set_pwr_src,