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pinctrl: single: fix the loop counter variable type 

The 'n' variable is used as a loop counter, not as a physical address,
and is used in a comparison with an int. So it makes sense to change
its type from phys_addr_t to int.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Pratyush Yadav <p.yadav@ti.com>
This commit is contained in:
Dario Binacchi 2021-04-11 09:39:40 +02:00 committed by Lokesh Vutla
parent 4ace4fa697
commit 6719294694
1 changed files with 4 additions and 4 deletions
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8
drivers/pinctrl/pinctrl-single.c
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@ -75,8 +75,8 @@ static int single_configure_pins(struct udevice *dev,
int size) int size)
{ {
struct single_pdata *pdata = dev_get_plat(dev); struct single_pdata *pdata = dev_get_plat(dev);
int count = size / sizeof(struct single_fdt_pin_cfg); int n, count = size / sizeof(struct single_fdt_pin_cfg);
phys_addr_t n, reg; phys_addr_t reg;
u32 val; u32 val;
for (n = 0; n < count; n++, pins++) { for (n = 0; n < count; n++, pins++) {
@ -109,8 +109,8 @@ static int single_configure_bits(struct udevice *dev,
int size) int size)
{ {
struct single_pdata *pdata = dev_get_plat(dev); struct single_pdata *pdata = dev_get_plat(dev);
int count = size / sizeof(struct single_fdt_bits_cfg); int n, count = size / sizeof(struct single_fdt_bits_cfg);
phys_addr_t n, reg; phys_addr_t reg;
u32 val, mask; u32 val, mask;
for (n = 0; n < count; n++, pins++) { for (n = 0; n < count; n++, pins++) {