brcmfmac: expose sdio internal counters in debugfs

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The structure brcmf_sdio contains a number of counters that are useful
for debugging. These were not available in user-space. This patch
exposes them in debugfs under the filename 'counters'.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Arend van Spriel 2012-06-09 22:51:44 +02:00 • committed by John W. Linville

parent d319a7cfd9

commit 80969836a7

3 changed files with 175 additions and 93 deletions

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63

drivers/net/wireless/brcm80211/brcmfmac/dhd_dbg.c

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36

drivers/net/wireless/brcm80211/brcmfmac/dhd_dbg.h

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169

drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c

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