Commit 9b09c0f2 authored by Unnathi Chalicheemala's avatar Unnathi Chalicheemala Committed by Bjorn Andersson
Browse files

soc: qcom: Switch to EXPORT_SYMBOL_GPL() 



Switch to GPL version of EXPORT_SYMBOL for Qualcomm SoC drivers.

Signed-off-by: default avatarUnnathi Chalicheemala <quic_uchalich@quicinc.com>
Reviewed-by: default avatarTrilok Soni <quic_tsoni@quicinc.com>
Link: https://lore.kernel.org/r/20230922184817.5183-1-quic_uchalich@quicinc.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 433ce46a

drivers/soc/qcom/cmd-db.c

+4 −4
Original line number Diff line number Diff line
@@ -133,7 +133,7 @@ int cmd_db_ready(void) 


	return 0;

}

EXPORT_SYMBOL(cmd_db_ready);

EXPORT_SYMBOL_GPL(cmd_db_ready);



static int cmd_db_get_header(const char *id, const struct entry_header **eh,

			     const struct rsc_hdr **rh)
@@ -193,7 +193,7 @@ u32 cmd_db_read_addr(const char *id) 


	return ret < 0 ? 0 : le32_to_cpu(ent->addr);

}

EXPORT_SYMBOL(cmd_db_read_addr);

EXPORT_SYMBOL_GPL(cmd_db_read_addr);



/**

 * cmd_db_read_aux_data() - Query command db for aux data.
@@ -218,7 +218,7 @@ const void *cmd_db_read_aux_data(const char *id, size_t *len) 


	return rsc_offset(rsc_hdr, ent);

}

EXPORT_SYMBOL(cmd_db_read_aux_data);

EXPORT_SYMBOL_GPL(cmd_db_read_aux_data);



/**

 * cmd_db_read_slave_id - Get the slave ID for a given resource address
@@ -240,7 +240,7 @@ enum cmd_db_hw_type cmd_db_read_slave_id(const char *id) 
	addr = le32_to_cpu(ent->addr);

	return (addr >> SLAVE_ID_SHIFT) & SLAVE_ID_MASK;

}

EXPORT_SYMBOL(cmd_db_read_slave_id);

EXPORT_SYMBOL_GPL(cmd_db_read_slave_id);



#ifdef CONFIG_DEBUG_FS

static int cmd_db_debugfs_dump(struct seq_file *seq, void *p)

drivers/soc/qcom/kryo-l2-accessors.c

+2 −2
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ void kryo_l2_set_indirect_reg(u64 reg, u64 val) 
	isb();

	raw_spin_unlock_irqrestore(&l2_access_lock, flags);

}

EXPORT_SYMBOL(kryo_l2_set_indirect_reg);

EXPORT_SYMBOL_GPL(kryo_l2_set_indirect_reg);



/**

 * kryo_l2_get_indirect_reg() - read an L2 register value
@@ -54,4 +54,4 @@ u64 kryo_l2_get_indirect_reg(u64 reg) 


	return val;

}

EXPORT_SYMBOL(kryo_l2_get_indirect_reg);
 
EXPORT_SYMBOL_GPL(kryo_l2_get_indirect_reg);

drivers/soc/qcom/ocmem.c

+3 −3
Original line number Diff line number Diff line
@@ -211,7 +211,7 @@ struct ocmem *of_get_ocmem(struct device *dev) 
	}

	return ocmem;

}

EXPORT_SYMBOL(of_get_ocmem);

EXPORT_SYMBOL_GPL(of_get_ocmem);



struct ocmem_buf *ocmem_allocate(struct ocmem *ocmem, enum ocmem_client client,

				 unsigned long size)
@@ -267,7 +267,7 @@ struct ocmem_buf *ocmem_allocate(struct ocmem *ocmem, enum ocmem_client client, 


	return ERR_PTR(ret);

}

EXPORT_SYMBOL(ocmem_allocate);

EXPORT_SYMBOL_GPL(ocmem_allocate);



void ocmem_free(struct ocmem *ocmem, enum ocmem_client client,

		struct ocmem_buf *buf)
@@ -294,7 +294,7 @@ void ocmem_free(struct ocmem *ocmem, enum ocmem_client client, 


	clear_bit_unlock(BIT(client), &ocmem->active_allocations);

}

EXPORT_SYMBOL(ocmem_free);

EXPORT_SYMBOL_GPL(ocmem_free);



static int ocmem_dev_probe(struct platform_device *pdev)

{

drivers/soc/qcom/pdr_interface.c

+4 −4
Original line number Diff line number Diff line
@@ -554,7 +554,7 @@ struct pdr_service *pdr_add_lookup(struct pdr_handle *pdr, 
	kfree(pds);

	return ERR_PTR(ret);

}

EXPORT_SYMBOL(pdr_add_lookup);

EXPORT_SYMBOL_GPL(pdr_add_lookup);



/**

 * pdr_restart_pd() - restart PD
@@ -634,7 +634,7 @@ int pdr_restart_pd(struct pdr_handle *pdr, struct pdr_service *pds) 


	return 0;

}

EXPORT_SYMBOL(pdr_restart_pd);

EXPORT_SYMBOL_GPL(pdr_restart_pd);



/**

 * pdr_handle_alloc() - initialize the PDR client handle
@@ -715,7 +715,7 @@ struct pdr_handle *pdr_handle_alloc(void (*status)(int state, 


	return ERR_PTR(ret);

}

EXPORT_SYMBOL(pdr_handle_alloc);

EXPORT_SYMBOL_GPL(pdr_handle_alloc);



/**

 * pdr_handle_release() - release the PDR client handle
@@ -749,7 +749,7 @@ void pdr_handle_release(struct pdr_handle *pdr) 


	kfree(pdr);

}

EXPORT_SYMBOL(pdr_handle_release);

EXPORT_SYMBOL_GPL(pdr_handle_release);



MODULE_LICENSE("GPL v2");

MODULE_DESCRIPTION("Qualcomm Protection Domain Restart helpers");

drivers/soc/qcom/qcom-geni-se.c

+19 −19
Original line number Diff line number Diff line
@@ -199,7 +199,7 @@ u32 geni_se_get_qup_hw_version(struct geni_se *se) 


	return readl_relaxed(wrapper->base + QUP_HW_VER_REG);

}

EXPORT_SYMBOL(geni_se_get_qup_hw_version);

EXPORT_SYMBOL_GPL(geni_se_get_qup_hw_version);



static void geni_se_io_set_mode(void __iomem *base)

{
@@ -272,7 +272,7 @@ void geni_se_init(struct geni_se *se, u32 rx_wm, u32 rx_rfr) 
	val |= S_COMMON_GENI_S_IRQ_EN;

	writel_relaxed(val, se->base + SE_GENI_S_IRQ_EN);

}

EXPORT_SYMBOL(geni_se_init);

EXPORT_SYMBOL_GPL(geni_se_init);



static void geni_se_select_fifo_mode(struct geni_se *se)

{
@@ -364,7 +364,7 @@ void geni_se_select_mode(struct geni_se *se, enum geni_se_xfer_mode mode) 
		break;

	}

}

EXPORT_SYMBOL(geni_se_select_mode);

EXPORT_SYMBOL_GPL(geni_se_select_mode);



/**

 * DOC: Overview
@@ -481,7 +481,7 @@ void geni_se_config_packing(struct geni_se *se, int bpw, int pack_words, 
	if (pack_words || bpw == 32)

		writel_relaxed(bpw / 16, se->base + SE_GENI_BYTE_GRAN);

}

EXPORT_SYMBOL(geni_se_config_packing);

EXPORT_SYMBOL_GPL(geni_se_config_packing);



static void geni_se_clks_off(struct geni_se *se)

{
@@ -512,7 +512,7 @@ int geni_se_resources_off(struct geni_se *se) 
	geni_se_clks_off(se);

	return 0;

}

EXPORT_SYMBOL(geni_se_resources_off);

EXPORT_SYMBOL_GPL(geni_se_resources_off);



static int geni_se_clks_on(struct geni_se *se)

{
@@ -553,7 +553,7 @@ int geni_se_resources_on(struct geni_se *se) 


	return ret;

}

EXPORT_SYMBOL(geni_se_resources_on);

EXPORT_SYMBOL_GPL(geni_se_resources_on);



/**

 * geni_se_clk_tbl_get() - Get the clock table to program DFS
@@ -594,7 +594,7 @@ int geni_se_clk_tbl_get(struct geni_se *se, unsigned long **tbl) 
	*tbl = se->clk_perf_tbl;

	return se->num_clk_levels;

}

EXPORT_SYMBOL(geni_se_clk_tbl_get);

EXPORT_SYMBOL_GPL(geni_se_clk_tbl_get);



/**

 * geni_se_clk_freq_match() - Get the matching or closest SE clock frequency
@@ -656,7 +656,7 @@ int geni_se_clk_freq_match(struct geni_se *se, unsigned long req_freq, 


	return 0;

}

EXPORT_SYMBOL(geni_se_clk_freq_match);

EXPORT_SYMBOL_GPL(geni_se_clk_freq_match);



#define GENI_SE_DMA_DONE_EN BIT(0)

#define GENI_SE_DMA_EOT_EN BIT(1)
@@ -684,7 +684,7 @@ void geni_se_tx_init_dma(struct geni_se *se, dma_addr_t iova, size_t len) 
	writel_relaxed(GENI_SE_DMA_EOT_BUF, se->base + SE_DMA_TX_ATTR);

	writel(len, se->base + SE_DMA_TX_LEN);

}

EXPORT_SYMBOL(geni_se_tx_init_dma);

EXPORT_SYMBOL_GPL(geni_se_tx_init_dma);



/**

 * geni_se_tx_dma_prep() - Prepare the serial engine for TX DMA transfer
@@ -712,7 +712,7 @@ int geni_se_tx_dma_prep(struct geni_se *se, void *buf, size_t len, 
	geni_se_tx_init_dma(se, *iova, len);

	return 0;

}

EXPORT_SYMBOL(geni_se_tx_dma_prep);

EXPORT_SYMBOL_GPL(geni_se_tx_dma_prep);



/**

 * geni_se_rx_init_dma() - Initiate RX DMA transfer on the serial engine
@@ -736,7 +736,7 @@ void geni_se_rx_init_dma(struct geni_se *se, dma_addr_t iova, size_t len) 
	writel_relaxed(0, se->base + SE_DMA_RX_ATTR);

	writel(len, se->base + SE_DMA_RX_LEN);

}

EXPORT_SYMBOL(geni_se_rx_init_dma);

EXPORT_SYMBOL_GPL(geni_se_rx_init_dma);



/**

 * geni_se_rx_dma_prep() - Prepare the serial engine for RX DMA transfer
@@ -764,7 +764,7 @@ int geni_se_rx_dma_prep(struct geni_se *se, void *buf, size_t len, 
	geni_se_rx_init_dma(se, *iova, len);

	return 0;

}

EXPORT_SYMBOL(geni_se_rx_dma_prep);

EXPORT_SYMBOL_GPL(geni_se_rx_dma_prep);



/**

 * geni_se_tx_dma_unprep() - Unprepare the serial engine after TX DMA transfer
@@ -781,7 +781,7 @@ void geni_se_tx_dma_unprep(struct geni_se *se, dma_addr_t iova, size_t len) 
	if (!dma_mapping_error(wrapper->dev, iova))

		dma_unmap_single(wrapper->dev, iova, len, DMA_TO_DEVICE);

}

EXPORT_SYMBOL(geni_se_tx_dma_unprep);

EXPORT_SYMBOL_GPL(geni_se_tx_dma_unprep);



/**

 * geni_se_rx_dma_unprep() - Unprepare the serial engine after RX DMA transfer
@@ -798,7 +798,7 @@ void geni_se_rx_dma_unprep(struct geni_se *se, dma_addr_t iova, size_t len) 
	if (!dma_mapping_error(wrapper->dev, iova))

		dma_unmap_single(wrapper->dev, iova, len, DMA_FROM_DEVICE);

}

EXPORT_SYMBOL(geni_se_rx_dma_unprep);

EXPORT_SYMBOL_GPL(geni_se_rx_dma_unprep);



int geni_icc_get(struct geni_se *se, const char *icc_ddr)

{
@@ -827,7 +827,7 @@ int geni_icc_get(struct geni_se *se, const char *icc_ddr) 
	return err;



}

EXPORT_SYMBOL(geni_icc_get);

EXPORT_SYMBOL_GPL(geni_icc_get);



int geni_icc_set_bw(struct geni_se *se)

{
@@ -845,7 +845,7 @@ int geni_icc_set_bw(struct geni_se *se) 


	return 0;

}

EXPORT_SYMBOL(geni_icc_set_bw);

EXPORT_SYMBOL_GPL(geni_icc_set_bw);



void geni_icc_set_tag(struct geni_se *se, u32 tag)

{
@@ -854,7 +854,7 @@ void geni_icc_set_tag(struct geni_se *se, u32 tag) 
	for (i = 0; i < ARRAY_SIZE(se->icc_paths); i++)

		icc_set_tag(se->icc_paths[i].path, tag);

}

EXPORT_SYMBOL(geni_icc_set_tag);

EXPORT_SYMBOL_GPL(geni_icc_set_tag);



/* To do: Replace this by icc_bulk_enable once it's implemented in ICC core */

int geni_icc_enable(struct geni_se *se)
@@ -872,7 +872,7 @@ int geni_icc_enable(struct geni_se *se) 


	return 0;

}

EXPORT_SYMBOL(geni_icc_enable);

EXPORT_SYMBOL_GPL(geni_icc_enable);



int geni_icc_disable(struct geni_se *se)

{
@@ -889,7 +889,7 @@ int geni_icc_disable(struct geni_se *se) 


	return 0;

}

EXPORT_SYMBOL(geni_icc_disable);

EXPORT_SYMBOL_GPL(geni_icc_disable);



static int geni_se_probe(struct platform_device *pdev)

{