diff options
Diffstat (limited to 'drivers/st/clk/stm32mp1_clkfunc.c')
| -rw-r--r-- | drivers/st/clk/stm32mp1_clkfunc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/st/clk/stm32mp1_clkfunc.c b/drivers/st/clk/stm32mp1_clkfunc.c index 1d922710..e176f97d 100644 --- a/drivers/st/clk/stm32mp1_clkfunc.c +++ b/drivers/st/clk/stm32mp1_clkfunc.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2018, STMicroelectronics - All Rights Reserved + * Copyright (c) 2017-2019, STMicroelectronics - All Rights Reserved * * SPDX-License-Identifier: BSD-3-Clause */ @@ -34,8 +34,8 @@ const char *stm32mp_osc_node_label[NB_OSC] = { /******************************************************************************* * This function reads the frequency of an oscillator from its name. * It reads the value indicated inside the device tree. - * Returns 0 if success, and a negative value else. - * If success, value is stored in the second parameter. + * Returns 0 on success, and a negative FDT/ERRNO error code on failure. + * On success, value is stored in the second parameter. ******************************************************************************/ int fdt_osc_read_freq(const char *name, uint32_t *freq) { @@ -127,7 +127,7 @@ bool fdt_osc_read_bool(enum stm32mp_osc_id osc_id, const char *prop_name) /******************************************************************************* * This function reads a value of a oscillator property from its id. - * Returns value if success, and a default value if property not found. + * Returns value on success, and a default value if property not found. * Default value is passed as parameter. ******************************************************************************/ uint32_t fdt_osc_read_uint32_default(enum stm32mp_osc_id osc_id, |