No attempt has been made to document any of the demoted functions here.
Fixes the following W=1 kernel build warning(s):
sound/soc/fsl/fsl_asrc.c:44: warning: cannot understand function prototype: 'unsigned char input_clk_map_imx35[ASRC_CLK_MAP_LEN] = ' sound/soc/fsl/fsl_asrc.c:78: warning: cannot understand function prototype: 'unsigned char clk_map_imx8qm[2][ASRC_CLK_MAP_LEN] = ' sound/soc/fsl/fsl_asrc.c:118: warning: Function parameter or member 'inrate' not described in 'fsl_asrc_sel_proc' sound/soc/fsl/fsl_asrc.c:118: warning: Function parameter or member 'outrate' not described in 'fsl_asrc_sel_proc' sound/soc/fsl/fsl_asrc.c:118: warning: Function parameter or member 'pre_proc' not described in 'fsl_asrc_sel_proc' sound/soc/fsl/fsl_asrc.c:118: warning: Function parameter or member 'post_proc' not described in 'fsl_asrc_sel_proc' sound/soc/fsl/fsl_asrc.c:158: warning: Function parameter or member 'channels' not described in 'fsl_asrc_request_pair' sound/soc/fsl/fsl_asrc.c:158: warning: Function parameter or member 'pair' not described in 'fsl_asrc_request_pair' sound/soc/fsl/fsl_asrc.c:201: warning: Function parameter or member 'pair' not described in 'fsl_asrc_release_pair' sound/soc/fsl/fsl_asrc.c:223: warning: Function parameter or member 'pair' not described in 'fsl_asrc_set_watermarks' sound/soc/fsl/fsl_asrc.c:223: warning: Function parameter or member 'in' not described in 'fsl_asrc_set_watermarks' sound/soc/fsl/fsl_asrc.c:223: warning: Function parameter or member 'out' not described in 'fsl_asrc_set_watermarks' sound/soc/fsl/fsl_asrc.c:242: warning: Function parameter or member 'pair' not described in 'fsl_asrc_cal_asrck_divisor' sound/soc/fsl/fsl_asrc.c:242: warning: Function parameter or member 'div' not described in 'fsl_asrc_cal_asrck_divisor' sound/soc/fsl/fsl_asrc.c:259: warning: Function parameter or member 'pair' not described in 'fsl_asrc_set_ideal_ratio' sound/soc/fsl/fsl_asrc.c:259: warning: Function parameter or member 'inrate' not described in 'fsl_asrc_set_ideal_ratio' sound/soc/fsl/fsl_asrc.c:259: warning: Function parameter or member 'outrate' not described in 'fsl_asrc_set_ideal_ratio' sound/soc/fsl/fsl_asrc.c:310: warning: Function parameter or member 'pair' not described in 'fsl_asrc_config_pair' sound/soc/fsl/fsl_asrc.c:310: warning: Function parameter or member 'use_ideal_rate' not described in 'fsl_asrc_config_pair' sound/soc/fsl/fsl_asrc.c:516: warning: Function parameter or member 'pair' not described in 'fsl_asrc_start_pair' sound/soc/fsl/fsl_asrc.c:545: warning: Function parameter or member 'pair' not described in 'fsl_asrc_stop_pair' sound/soc/fsl/fsl_asrc.c:559: warning: Function parameter or member 'pair' not described in 'fsl_asrc_get_dma_channel' sound/soc/fsl/fsl_asrc.c:559: warning: Function parameter or member 'dir' not described in 'fsl_asrc_get_dma_channel' sound/soc/fsl/fsl_asrc.c:902: warning: Function parameter or member 'asrc' not described in 'fsl_asrc_init' sound/soc/fsl/fsl_asrc.c:936: warning: Function parameter or member 'irq' not described in 'fsl_asrc_isr' sound/soc/fsl/fsl_asrc.c:936: warning: Function parameter or member 'dev_id' not described in 'fsl_asrc_isr'
Cc: Timur Tabi timur@kernel.org Cc: Nicolin Chen nicoleotsuka@gmail.com Cc: Xiubo Li Xiubo.Lee@gmail.com Cc: Fabio Estevam festevam@gmail.com Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Lee Jones lee.jones@linaro.org --- sound/soc/fsl/fsl_asrc.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/sound/soc/fsl/fsl_asrc.c b/sound/soc/fsl/fsl_asrc.c index 462ce9f9ab488..209bf80dc3670 100644 --- a/sound/soc/fsl/fsl_asrc.c +++ b/sound/soc/fsl/fsl_asrc.c @@ -37,7 +37,7 @@ static struct snd_pcm_hw_constraint_list fsl_asrc_rate_constraints = { .list = supported_asrc_rate, };
-/** +/* * The following tables map the relationship between asrc_inclk/asrc_outclk in * fsl_asrc.h and the registers of ASRCSR */ @@ -68,7 +68,7 @@ static unsigned char output_clk_map_imx53[ASRC_CLK_MAP_LEN] = { 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, };
-/** +/* * i.MX8QM/i.MX8QXP uses the same map for input and output. * clk_map_imx8qm[0] is for i.MX8QM asrc0 * clk_map_imx8qm[1] is for i.MX8QM asrc1 @@ -101,7 +101,7 @@ static unsigned char clk_map_imx8qxp[2][ASRC_CLK_MAP_LEN] = { }, };
-/** +/* * Select the pre-processing and post-processing options * Make sure to exclude following unsupported cases before * calling this function: @@ -147,7 +147,7 @@ static void fsl_asrc_sel_proc(int inrate, int outrate, *post_proc = 1; }
-/** +/* * Request ASRC pair * * It assigns pair by the order of A->C->B because allocation of pair B, @@ -192,7 +192,7 @@ static int fsl_asrc_request_pair(int channels, struct fsl_asrc_pair *pair) return ret; }
-/** +/* * Release ASRC pair * * It clears the resource from asrc and releases the occupied channels. @@ -216,7 +216,7 @@ static void fsl_asrc_release_pair(struct fsl_asrc_pair *pair) spin_unlock_irqrestore(&asrc->lock, lock_flags); }
-/** +/* * Configure input and output thresholds */ static void fsl_asrc_set_watermarks(struct fsl_asrc_pair *pair, u32 in, u32 out) @@ -233,7 +233,7 @@ static void fsl_asrc_set_watermarks(struct fsl_asrc_pair *pair, u32 in, u32 out) ASRMCRi_OUTFIFO_THRESHOLD(out)); }
-/** +/* * Calculate the total divisor between asrck clock rate and sample rate * * It follows the formula clk_rate = samplerate * (2 ^ prescaler) * divider @@ -249,7 +249,7 @@ static u32 fsl_asrc_cal_asrck_divisor(struct fsl_asrc_pair *pair, u32 div) return ((div - 1) << ASRCDRi_AxCPi_WIDTH) | ps; }
-/** +/* * Calculate and set the ratio for Ideal Ratio mode only * * The ratio is a 32-bit fixed point value with 26 fractional bits. @@ -292,7 +292,7 @@ static int fsl_asrc_set_ideal_ratio(struct fsl_asrc_pair *pair, return 0; }
-/** +/* * Configure the assigned ASRC pair * * It configures those ASRC registers according to a configuration instance @@ -507,7 +507,7 @@ static int fsl_asrc_config_pair(struct fsl_asrc_pair *pair, bool use_ideal_rate) return fsl_asrc_set_ideal_ratio(pair, inrate, outrate); }
-/** +/* * Start the assigned ASRC pair * * It enables the assigned pair and makes it stopped at the stall level. @@ -538,7 +538,7 @@ static void fsl_asrc_start_pair(struct fsl_asrc_pair *pair) regmap_write(asrc->regmap, REG_ASRIER, ASRIER_AOLIE); }
-/** +/* * Stop the assigned ASRC pair */ static void fsl_asrc_stop_pair(struct fsl_asrc_pair *pair) @@ -551,7 +551,7 @@ static void fsl_asrc_stop_pair(struct fsl_asrc_pair *pair) ASRCTR_ASRCEi_MASK(index), 0); }
-/** +/* * Get DMA channel according to the pair and direction. */ static struct dma_chan *fsl_asrc_get_dma_channel(struct fsl_asrc_pair *pair, @@ -895,7 +895,7 @@ static const struct regmap_config fsl_asrc_regmap_config = { .cache_type = REGCACHE_FLAT, };
-/** +/* * Initialize ASRC registers with a default configurations */ static int fsl_asrc_init(struct fsl_asrc *asrc) @@ -929,7 +929,7 @@ static int fsl_asrc_init(struct fsl_asrc *asrc) return regmap_write(asrc->regmap, REG_ASR56K, ipg_rate / 56000); }
-/** +/* * Interrupt handler for ASRC */ static irqreturn_t fsl_asrc_isr(int irq, void *dev_id)