Messages in this thread Patch in this message | | | Date | Wed, 27 Apr 2022 08:57:08 +0800 | From | kernel test robot <> | Subject | [RFC PATCH] nfc: nfcmrvl: main: nfc_download can be static |
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net/nfc/core.c:28:6: warning: symbol 'nfc_download' was not declared. Should it be static?
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: kernel test robot <lkp@intel.com> --- net/nfc/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/nfc/core.c b/net/nfc/core.c index da8199f67d42c..9035935e93d80 100644 --- a/net/nfc/core.c +++ b/net/nfc/core.c @@ -25,7 +25,7 @@ #define NFC_CHECK_PRES_FREQ_MS 2000 int nfc_devlist_generation; -bool nfc_download; +static bool nfc_download; DEFINE_MUTEX(nfc_devlist_mutex); /* NFC device ID bitmap */
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