From: Wey-Yi Guy <wey-yi.w.guy@intel.com>
To: linville@tuxdriver.com
Cc: linux-wireless@vger.kernel.org,
Emmanuel Grumbach <emmanuel.grumbach@intel.com>,
Wey-Yi Guy <wey-yi.w.guy@intel.com>
Subject: [PATCH 10/28] iwlwifi: don't use the bus for ucode fw_desc any more
Date: Thu, 2 Feb 2012 15:09:01 -0800 [thread overview]
Message-ID: <1328224159-18134-11-git-send-email-wey-yi.w.guy@intel.com> (raw)
In-Reply-To: <1328224159-18134-1-git-send-email-wey-yi.w.guy@intel.com>
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This is transport related
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
---
drivers/net/wireless/iwlwifi/iwl-agn.c | 14 ++++++++------
drivers/net/wireless/iwlwifi/iwl-trans.h | 2 +-
drivers/net/wireless/iwlwifi/iwl-ucode.c | 20 ++++++++++----------
3 files changed, 19 insertions(+), 17 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index d890b64..8b1839a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -1023,31 +1023,33 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context)
/* Runtime instructions and 2 copies of data:
* 1) unmodified from disk
* 2) backup cache for save/restore during power-downs */
- if (iwl_alloc_fw_desc(bus(priv), &trans(priv)->ucode_rt.code,
+ if (iwl_alloc_fw_desc(trans(priv), &trans(priv)->ucode_rt.code,
pieces.inst, pieces.inst_size))
goto err_pci_alloc;
- if (iwl_alloc_fw_desc(bus(priv), &trans(priv)->ucode_rt.data,
+ if (iwl_alloc_fw_desc(trans(priv), &trans(priv)->ucode_rt.data,
pieces.data, pieces.data_size))
goto err_pci_alloc;
/* Initialization instructions and data */
if (pieces.init_size && pieces.init_data_size) {
- if (iwl_alloc_fw_desc(bus(priv), &trans(priv)->ucode_init.code,
+ if (iwl_alloc_fw_desc(trans(priv),
+ &trans(priv)->ucode_init.code,
pieces.init, pieces.init_size))
goto err_pci_alloc;
- if (iwl_alloc_fw_desc(bus(priv), &trans(priv)->ucode_init.data,
+ if (iwl_alloc_fw_desc(trans(priv),
+ &trans(priv)->ucode_init.data,
pieces.init_data, pieces.init_data_size))
goto err_pci_alloc;
}
/* WoWLAN instructions and data */
if (pieces.wowlan_inst_size && pieces.wowlan_data_size) {
- if (iwl_alloc_fw_desc(bus(priv),
+ if (iwl_alloc_fw_desc(trans(priv),
&trans(priv)->ucode_wowlan.code,
pieces.wowlan_inst,
pieces.wowlan_inst_size))
goto err_pci_alloc;
- if (iwl_alloc_fw_desc(bus(priv),
+ if (iwl_alloc_fw_desc(trans(priv),
&trans(priv)->ucode_wowlan.data,
pieces.wowlan_data,
pieces.wowlan_data_size))
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h
index dec935a..d519599 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.h
@@ -408,7 +408,7 @@ static inline u32 iwl_trans_read32(struct iwl_trans *trans, u32 ofs)
/*****************************************************
* Utils functions
******************************************************/
-int iwl_alloc_fw_desc(struct iwl_bus *bus, struct fw_desc *desc,
+int iwl_alloc_fw_desc(struct iwl_trans *trans, struct fw_desc *desc,
const void *data, size_t len);
void iwl_dealloc_ucode(struct iwl_trans *trans);
diff --git a/drivers/net/wireless/iwlwifi/iwl-ucode.c b/drivers/net/wireless/iwlwifi/iwl-ucode.c
index 08483d7..793524a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-ucode.c
+++ b/drivers/net/wireless/iwlwifi/iwl-ucode.c
@@ -80,29 +80,29 @@ static struct iwl_wimax_coex_event_entry cu_priorities[COEX_NUM_OF_EVENTS] = {
*
******************************************************************************/
-static void iwl_free_fw_desc(struct iwl_bus *bus, struct fw_desc *desc)
+static void iwl_free_fw_desc(struct iwl_trans *trans, struct fw_desc *desc)
{
if (desc->v_addr)
- dma_free_coherent(trans(bus)->dev, desc->len,
+ dma_free_coherent(trans->dev, desc->len,
desc->v_addr, desc->p_addr);
desc->v_addr = NULL;
desc->len = 0;
}
-static void iwl_free_fw_img(struct iwl_bus *bus, struct fw_img *img)
+static void iwl_free_fw_img(struct iwl_trans *trans, struct fw_img *img)
{
- iwl_free_fw_desc(bus, &img->code);
- iwl_free_fw_desc(bus, &img->data);
+ iwl_free_fw_desc(trans, &img->code);
+ iwl_free_fw_desc(trans, &img->data);
}
void iwl_dealloc_ucode(struct iwl_trans *trans)
{
- iwl_free_fw_img(bus(trans), &trans->ucode_rt);
- iwl_free_fw_img(bus(trans), &trans->ucode_init);
- iwl_free_fw_img(bus(trans), &trans->ucode_wowlan);
+ iwl_free_fw_img(trans, &trans->ucode_rt);
+ iwl_free_fw_img(trans, &trans->ucode_init);
+ iwl_free_fw_img(trans, &trans->ucode_wowlan);
}
-int iwl_alloc_fw_desc(struct iwl_bus *bus, struct fw_desc *desc,
+int iwl_alloc_fw_desc(struct iwl_trans *trans, struct fw_desc *desc,
const void *data, size_t len)
{
if (!len) {
@@ -110,7 +110,7 @@ int iwl_alloc_fw_desc(struct iwl_bus *bus, struct fw_desc *desc,
return -EINVAL;
}
- desc->v_addr = dma_alloc_coherent(trans(bus)->dev, len,
+ desc->v_addr = dma_alloc_coherent(trans->dev, len,
&desc->p_addr, GFP_KERNEL);
if (!desc->v_addr)
return -ENOMEM;
--
1.7.0.4
next prev parent reply other threads:[~2012-02-03 0:16 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-02 23:08 [PATCH 00/28] update for 3.4: iwlwifi 2012-02-02 Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 01/28] iwlwifi: add fw_alive to transport layer API, kill tx_start Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 02/28] iwlwifi: Connect IDI transport to driver Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 03/28] iwlwifi: separate the APM from the EEPROM Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 04/28] iwlwifi: move the shrd memory from priv Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 05/28] iwlwifi: allocate the transport from the bus layer Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 06/28] iwlwifi: move the bus configuration to transport Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 07/28] iwlwifi: the read / write register ops move " Wey-Yi Guy
2012-02-02 23:08 ` [PATCH 08/28] iwlwifi: give trans to all the read / write functions Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 09/28] iwlwifi: remove the pointer to dev from the bus layer Wey-Yi Guy
2012-02-02 23:09 ` Wey-Yi Guy [this message]
2012-02-02 23:09 ` [PATCH 11/28] iwlwifi: rename trans_ops->request_irq to trans_ops->start_hw Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 12/28] iwlwifi: move prepare_card_hw to start_hw Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 13/28] iwlwifi: move apm_init " Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 14/28] iwlwifi: introduce trans_ops->stop_hw Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 15/28] iwlwifi: move the RF kill logic from iwl_probe to transport Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 16/28] iwlwifi: consolidate the start_device flow Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 17/28] iwlwifi: kill bus_apm_config Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 18/28] iwlwifi: kill bus_is_pm_supported Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 19/28] iwlwifi: kill bus_get_hw_id_string Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 20/28] iwlwifi: kill bus_get_hw_id Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 21/28] iwlwifi: move hw_rev to transport layer Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 22/28] iwlwifi: stop_hw replace enable_rfkill_int Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 23/28] iwlwifi: debug print in tx_queue_set_status is more clear Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 24/28] iwlwifi: clarify comment Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 25/28] iwlwifi: move bcast_sta_id init to common routine Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 26/28] iwlwifi: move all ucode routines to iwl-ucode.c Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 27/28] iwlwifi: release IRQ in error path Wey-Yi Guy
2012-02-02 23:09 ` [PATCH 28/28] iwlwifi: range check to testmode direct reg access Wey-Yi Guy
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1328224159-18134-11-git-send-email-wey-yi.w.guy@intel.com \
--to=wey-yi.w.guy@intel.com \
--cc=emmanuel.grumbach@intel.com \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).