diff options
| -rw-r--r-- | drivers/pinctrl/pinctrl-single.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index b3153c095199..92b694675a56 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -1595,19 +1595,19 @@ static int pcs_save_context(struct pcs_device *pcs) switch (pcs->width) { case 64: - regsl = (u64 *)pcs->saved_vals; - for (i = 0; i < pcs->size / mux_bytes; i++) - regsl[i] = pcs->read(pcs->base + i * mux_bytes); + regsl = pcs->saved_vals; + for (i = 0; i < pcs->size; i += mux_bytes) + *regsl++ = pcs->read(pcs->base + i); break; case 32: - regsw = (u32 *)pcs->saved_vals; - for (i = 0; i < pcs->size / mux_bytes; i++) - regsw[i] = pcs->read(pcs->base + i * mux_bytes); + regsw = pcs->saved_vals; + for (i = 0; i < pcs->size; i += mux_bytes) + *regsw++ = pcs->read(pcs->base + i); break; case 16: - regshw = (u16 *)pcs->saved_vals; - for (i = 0; i < pcs->size / mux_bytes; i++) - regshw[i] = pcs->read(pcs->base + i * mux_bytes); + regshw = pcs->saved_vals; + for (i = 0; i < pcs->size; i += mux_bytes) + *regshw++ = pcs->read(pcs->base + i); break; } @@ -1625,19 +1625,19 @@ static void pcs_restore_context(struct pcs_device *pcs) switch (pcs->width) { case 64: - regsl = (u64 *)pcs->saved_vals; - for (i = 0; i < pcs->size / mux_bytes; i++) - pcs->write(regsl[i], pcs->base + i * mux_bytes); + regsl = pcs->saved_vals; + for (i = 0; i < pcs->size; i += mux_bytes) + pcs->write(*regsl++, pcs->base + i); break; case 32: - regsw = (u32 *)pcs->saved_vals; - for (i = 0; i < pcs->size / mux_bytes; i++) - pcs->write(regsw[i], pcs->base + i * mux_bytes); + regsw = pcs->saved_vals; + for (i = 0; i < pcs->size; i += mux_bytes) + pcs->write(*regsw++, pcs->base + i); break; case 16: - regshw = (u16 *)pcs->saved_vals; - for (i = 0; i < pcs->size / mux_bytes; i++) - pcs->write(regshw[i], pcs->base + i * mux_bytes); + regshw = pcs->saved_vals; + for (i = 0; i < pcs->size; i += mux_bytes) + pcs->write(*regshw++, pcs->base + i); break; } } |