xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

atheros: move bus ops to ath_common

Browse Source 
This is the last part to make ath9k hw code core driver agnostic.
I believe ath9k_htc can now use use the hw code unmodified.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Luis R. Rodriguez
2009-09-14 00:55:09 -07:00
committed by John W. Linville
parent 990b70ab24
commit 5bb1279132
11 changed files with 66 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/net/wireless/ath/ath9k/ahb.c
View File

@@ -22,25 +22,28 @@
#include "ath9k.h"
/* return bus cachesize in 4B word units */
static void ath_ahb_read_cachesize(struct ath_softc *sc, int *csz)
static void ath_ahb_read_cachesize(struct ath_common *common, int *csz)
{
*csz = L1_CACHE_BYTES >> 2;
}
static void ath_ahb_cleanup(struct ath_softc *sc)
static void ath_ahb_cleanup(struct ath_common *common)
{
struct ath_hw *ah = (struct ath_hw *) common->ah;
struct ath_softc *sc = ah->ah_sc;
iounmap(sc->mem);
}
static bool ath_ahb_eeprom_read(struct ath_hw *ah, u32 off, u16 *data)
static bool ath_ahb_eeprom_read(struct ath_common *common, u32 off, u16 *data)
{
struct ath_hw *ah = (struct ath_hw *) common->ah;
struct ath_softc *sc = ah->ah_sc;
struct platform_device *pdev = to_platform_device(sc->dev);
struct ath9k_platform_data *pdata;
pdata = (struct ath9k_platform_data *) pdev->dev.platform_data;
if (off >= (ARRAY_SIZE(pdata->eeprom_data))) {
ath_print(ath9k_hw_common(ah), ATH_DBG_FATAL,
ath_print(common, ATH_DBG_FATAL,
"%s: flash read failed, offset %08x "
"is out of range\n",
__func__, off);
@@ -117,10 +120,9 @@ static int ath_ahb_probe(struct platform_device *pdev)
sc->hw = hw;
sc->dev = &pdev->dev;
sc->mem = mem;
sc->bus_ops = &ath_ahb_bus_ops;
sc->irq = irq;
ret = ath_init_device(AR5416_AR9100_DEVID, sc, 0x0);
ret = ath_init_device(AR5416_AR9100_DEVID, sc, 0x0, &ath_ahb_bus_ops);
if (ret) {
dev_err(&pdev->dev, "failed to initialize device\n");
goto err_free_hw;