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| author | Emil Goode <emil.fsw@goode.io> | 2016-02-10 02:22:16 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-02-12 11:44:47 +0200 |
| commit | fb724ed5c6175a2407b256d506c9e703c6bb62d4 (patch) | |
| tree | 56c2b6238ac5644d201f1b3677017b35f97f916b /drivers | |
| parent | d76d65fd26951498144029c24852c4d54ee512d9 (diff) | |
| download | linux-stable-fb724ed5c6175a2407b256d506c9e703c6bb62d4.tar.gz linux-stable-fb724ed5c6175a2407b256d506c9e703c6bb62d4.tar.bz2 linux-stable-fb724ed5c6175a2407b256d506c9e703c6bb62d4.zip | |
wlcore: Fix regression in wlcore_set_partition()
The commit 3719c17e1816 ("wlcore/wl18xx: fw logger over sdio") introduced a
regression causing the wlcore to time out and go into recovery. Reverting the
changes regarding write of the last partition size brings the module back to
it's functional state.
Fixes: 3719c17e1816 ("wlcore/wl18xx: fw logger over sdio")
Reported-by: Ross Green <rgkernel@gmail.com>
Signed-off-by: Emil Goode <emil.fsw@goode.io>
[kvalo@codeaurora.org: improved commit log]
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/io.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/io.h | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/ti/wlcore/io.c b/drivers/net/wireless/ti/wlcore/io.c index 9ac118e727e9..564ca750c5ee 100644 --- a/drivers/net/wireless/ti/wlcore/io.c +++ b/drivers/net/wireless/ti/wlcore/io.c @@ -175,14 +175,14 @@ int wlcore_set_partition(struct wl1271 *wl, if (ret < 0) goto out; + /* We don't need the size of the last partition, as it is + * automatically calculated based on the total memory size and + * the sizes of the previous partitions. + */ ret = wlcore_raw_write32(wl, HW_PART3_START_ADDR, p->mem3.start); if (ret < 0) goto out; - ret = wlcore_raw_write32(wl, HW_PART3_SIZE_ADDR, p->mem3.size); - if (ret < 0) - goto out; - out: return ret; } diff --git a/drivers/net/wireless/ti/wlcore/io.h b/drivers/net/wireless/ti/wlcore/io.h index 6c257b54f415..10cf3747694d 100644 --- a/drivers/net/wireless/ti/wlcore/io.h +++ b/drivers/net/wireless/ti/wlcore/io.h @@ -36,8 +36,8 @@ #define HW_PART1_START_ADDR (HW_PARTITION_REGISTERS_ADDR + 12) #define HW_PART2_SIZE_ADDR (HW_PARTITION_REGISTERS_ADDR + 16) #define HW_PART2_START_ADDR (HW_PARTITION_REGISTERS_ADDR + 20) -#define HW_PART3_SIZE_ADDR (HW_PARTITION_REGISTERS_ADDR + 24) -#define HW_PART3_START_ADDR (HW_PARTITION_REGISTERS_ADDR + 28) +#define HW_PART3_START_ADDR (HW_PARTITION_REGISTERS_ADDR + 24) + #define HW_ACCESS_REGISTER_SIZE 4 #define HW_ACCESS_PRAM_MAX_RANGE 0x3c000 |