diff options
| author | Krzysztof Kozlowski | 2021-07-24 23:49:22 +0200 |
|---|---|---|
| committer | David S. Miller | 2021-07-25 09:21:21 +0100 |
| commit | 0f20ae9bb96be60f50d51feb37f1435dac5687ea (patch) | |
| tree | 7bc15d6c9902c5448259ef96f0c96b40dece7dbb | |
| parent | 7a5e98daf6bdba5822aa274f8555199361060658 (diff) | |
nfc: st21nfca: constify file-scope arrays
Driver only reads len_seq and wait_tab variables.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/nfc/st21nfca/i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c index 9dc9693a7356..1b44a37a71aa 100644 --- a/drivers/nfc/st21nfca/i2c.c +++ b/drivers/nfc/st21nfca/i2c.c @@ -76,8 +76,8 @@ struct st21nfca_i2c_phy { struct mutex phy_lock; }; -static u8 len_seq[] = { 16, 24, 12, 29 }; -static u16 wait_tab[] = { 2, 3, 5, 15, 20, 40}; +static const u8 len_seq[] = { 16, 24, 12, 29 }; +static const u16 wait_tab[] = { 2, 3, 5, 15, 20, 40}; #define I2C_DUMP_SKB(info, skb) \ do { \ |