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staging: wilc1000: use ARRAY_SIZE macro
This patch uses ARRAY_SIZE macro found by checkpatch.pl WARNING: Prefer ARRAY_SIZE(wb) drivers/staging/wilc1000/wilc_spi.c:400 drivers/staging/wilc1000/wilc_spi.c:402 Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 2 additions and 2 deletions
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@ -397,9 +397,9 @@ static int spi_cmd_complete(u8 cmd, u32 adr, u8 *b, u32 sz, u8 clockless)
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}
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#undef NUM_DUMMY_BYTES
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if (len2 > (sizeof(wb) / sizeof(wb[0]))) {
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if (len2 > ARRAY_SIZE(wb)) {
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PRINT_ER("[wilc spi]: spi buffer size too small (%d) (%zu)\n",
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len2, (sizeof(wb) / sizeof(wb[0])));
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len2, ARRAY_SIZE(wb));
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result = N_FAIL;
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return result;
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}
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