spi: takes size of a pointer to determine the size of the pointed-to type

Do not take the size of a pointer to determine the size of the pointed-to
type.

Signed-off-by: Roel Kluin <[email protected]>
Acked-by: Anton Vorontsov <[email protected]>
Cc: David Brownell <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Kumar Gala <[email protected]>
Acked-by: Grant Likely <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Roel Kluin 2009-06-16 15:31:15 -07:00 • committed by Linus Torvalds
commit 021415468c

View file

@ -711,12 +711,12 @@ static int of_mpc83xx_spi_get_chipselects(struct device *dev)
return 0;
}
pinfo->gpios = kmalloc(ngpios * sizeof(pinfo->gpios), GFP_KERNEL);
pinfo->gpios = kmalloc(ngpios * sizeof(*pinfo->gpios), GFP_KERNEL);
if (!pinfo->gpios)
return -ENOMEM;
memset(pinfo->gpios, -1, ngpios * sizeof(pinfo->gpios));
memset(pinfo->gpios, -1, ngpios * sizeof(*pinfo->gpios));
pinfo->alow_flags = kzalloc(ngpios * sizeof(pinfo->alow_flags),
pinfo->alow_flags = kzalloc(ngpios * sizeof(*pinfo->alow_flags),
GFP_KERNEL);
if (!pinfo->alow_flags) {
ret = -ENOMEM;