Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH 06/12] nfc: st21nfca: constify file-scope arrays | Date | Sat, 24 Jul 2021 23:49:22 +0200 |
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Driver only reads len_seq and wait_tab variables.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> --- drivers/nfc/st21nfca/i2c.c | 4 ++-- 1 file 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 { \ -- 2.27.0
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