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....@gmail.com>
---
V2: resend because 08/12 patch is changed.
drivers/staging/wilc1000/wilc_spi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_spi.c
b/drivers/staging/wilc1000/wilc_spi.c
index 8acf648..599508b 100644
--- a/drivers/staging/wilc1000/wilc_spi.c
+++ b/drivers/staging/wilc1000/wilc_spi.c
@@ -397,9 +397,9 @@ static int spi_cmd_complete(u8 cmd, u32 adr, u8 *b, u32 sz,
u8 clockless)
}
#undef NUM_DUMMY_BYTES
- if (len2 > (sizeof(wb) / sizeof(wb[0]))) {
+ if (len2 > ARRAY_SIZE(wb)) {
PRINT_ER("[wilc spi]: spi buffer size too small (%d) (%zu)\n",
- len2, (sizeof(wb) / sizeof(wb[0])));
+ len2, ARRAY_SIZE(wb));
result = N_FAIL;
return result;
}
--
2.6.0
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