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usb: typec: anx7411: Fix an array out of bounds

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This should be ARRAY_SIZE() instead of sizeof().  ARRAY_SIZE is
4 and  sizeof is 8.

Fixes: fe6d8a9c8e ("usb: typec: anx7411: Add Analogix PD ANX7411 support")
Reviewed-by: Xin Ji <xji@analogixsemi.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YtpC5s4/AD8vFz+X@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2022-07-22 09:25:42 +03:00 committed by Greg Kroah-Hartman
parent ff50a91ee5
commit cfed201e2d
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/typec/anx7411.c
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@ -992,7 +992,7 @@ static int anx7411_register_i2c_dummy_clients(struct anx7411_data *ctx,
int i;
u8 spi_addr;
for (i = 0; i < sizeof(anx7411_i2c_addr); i++) {
for (i = 0; i < ARRAY_SIZE(anx7411_i2c_addr); i++) {
if (client->addr == (anx7411_i2c_addr[i].tcpc_address >> 1)) {
spi_addr = anx7411_i2c_addr[i].spi_address >> 1;
ctx->spi_client = i2c_new_dummy_device(client->adapter,