diff options
Diffstat (limited to 'drivers/firmware/samsung/exynos-acpm-pmic.c')
| -rw-r--r-- | drivers/firmware/samsung/exynos-acpm-pmic.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/firmware/samsung/exynos-acpm-pmic.c b/drivers/firmware/samsung/exynos-acpm-pmic.c index 85e90d236da2..39b33a356ebd 100644 --- a/drivers/firmware/samsung/exynos-acpm-pmic.c +++ b/drivers/firmware/samsung/exynos-acpm-pmic.c @@ -43,13 +43,13 @@ static inline u32 acpm_pmic_get_bulk(u32 data, unsigned int i) return (data >> (ACPM_PMIC_BULK_SHIFT * i)) & ACPM_PMIC_BULK_MASK; } -static void acpm_pmic_set_xfer(struct acpm_xfer *xfer, u32 *cmd, +static void acpm_pmic_set_xfer(struct acpm_xfer *xfer, u32 *cmd, size_t cmdlen, unsigned int acpm_chan_id) { xfer->txd = cmd; xfer->rxd = cmd; - xfer->txlen = sizeof(cmd); - xfer->rxlen = sizeof(cmd); + xfer->txlen = cmdlen; + xfer->rxlen = cmdlen; xfer->acpm_chan_id = acpm_chan_id; } @@ -71,7 +71,7 @@ int acpm_pmic_read_reg(const struct acpm_handle *handle, int ret; acpm_pmic_init_read_cmd(cmd, type, reg, chan); - acpm_pmic_set_xfer(&xfer, cmd, acpm_chan_id); + acpm_pmic_set_xfer(&xfer, cmd, sizeof(cmd), acpm_chan_id); ret = acpm_do_xfer(handle, &xfer); if (ret) @@ -104,7 +104,7 @@ int acpm_pmic_bulk_read(const struct acpm_handle *handle, return -EINVAL; acpm_pmic_init_bulk_read_cmd(cmd, type, reg, chan, count); - acpm_pmic_set_xfer(&xfer, cmd, acpm_chan_id); + acpm_pmic_set_xfer(&xfer, cmd, sizeof(cmd), acpm_chan_id); ret = acpm_do_xfer(handle, &xfer); if (ret) @@ -144,7 +144,7 @@ int acpm_pmic_write_reg(const struct acpm_handle *handle, int ret; acpm_pmic_init_write_cmd(cmd, type, reg, chan, value); - acpm_pmic_set_xfer(&xfer, cmd, acpm_chan_id); + acpm_pmic_set_xfer(&xfer, cmd, sizeof(cmd), acpm_chan_id); ret = acpm_do_xfer(handle, &xfer); if (ret) @@ -184,7 +184,7 @@ int acpm_pmic_bulk_write(const struct acpm_handle *handle, return -EINVAL; acpm_pmic_init_bulk_write_cmd(cmd, type, reg, chan, count, buf); - acpm_pmic_set_xfer(&xfer, cmd, acpm_chan_id); + acpm_pmic_set_xfer(&xfer, cmd, sizeof(cmd), acpm_chan_id); ret = acpm_do_xfer(handle, &xfer); if (ret) @@ -214,7 +214,7 @@ int acpm_pmic_update_reg(const struct acpm_handle *handle, int ret; acpm_pmic_init_update_cmd(cmd, type, reg, chan, value, mask); - acpm_pmic_set_xfer(&xfer, cmd, acpm_chan_id); + acpm_pmic_set_xfer(&xfer, cmd, sizeof(cmd), acpm_chan_id); ret = acpm_do_xfer(handle, &xfer); if (ret) |