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

wil6210: use inline functions for register access

Browse Source 
Replace macros like "R", "W", "S", "C", defined multiple times,
with inline functions "wil_[rwsc]".

Use "readl" and "writel" instead of "ioread32" and "iowrite32"
since it is granted that memory transactions are used,
not port ones like IN/OUT

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Vladimir Kondratiev
2015-07-30 13:52:03 +03:00
committed by Kalle Valo
parent bd2d18b506
commit b9eeb51249
11 changed files with 151 additions and 170 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/wireless/ath/wil6210/fw.c
View File

@@ -22,16 +22,6 @@
MODULE_FIRMWARE(WIL_FW_NAME);
MODULE_FIRMWARE(WIL_FW2_NAME);
/* target operations */
/* register read */
#define R(a) ioread32(wil->csr + HOSTADDR(a))
/* register write. wmb() to make sure it is completed */
#define W(a, v) do { iowrite32(v, wil->csr + HOSTADDR(a)); wmb(); } while (0)
/* register set = read, OR, write */
#define S(a, v) W(a, R(a) | v)
/* register clear = read, AND with inverted, write */
#define C(a, v) W(a, R(a) & ~v)
static
void wil_memset_toio_32(volatile void __iomem *dst, u32 val,
size_t count)