On 22-08-17 13:25, Ian Molton wrote:
There is no need to repeatdly call brcmf_chip_get_core(), which
traverses a list of cores every time its called (including during
register access code!).

Call it once, and store a pointer to the core structure. The existing
code does nto keep track of users of the cores anyway, and even so, this
will allow for easier refcounting in future.

Reviewed-by: Arend van Spriel <arend.vanspr...@broadcom.com>
Signed-off-by: Ian Molton <i...@mnementh.co.uk>
---
  .../wireless/broadcom/brcm80211/brcmfmac/sdio.c    | 25 +++++++++++++---------
  1 file changed, 15 insertions(+), 10 deletions(-)

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