clk: ti: Silence sparse warnings
drivers/clk/ti/clk.c:125:31: warning: incorrect type in return expression (different address spaces)
drivers/clk/ti/clk.c:125:31: expected void [noderef] <asn:2>*
drivers/clk/ti/clk.c:125:31: got void *
drivers/clk/ti/clk.c:132:31: warning: incorrect type in return expression (different address spaces)
drivers/clk/ti/clk.c:132:31: expected void [noderef] <asn:2>*
drivers/clk/ti/clk.c:132:31: got void *
drivers/clk/ti/dpll.c:180:14: warning: symbol '_get_reg' was not declared. Should it be static?
drivers/clk/ti/fapll.c:624:32: warning: Using plain integer as NULL pointer
drivers/clk/ti/fapll.c:625:31: warning: Using plain integer as NULL pointer
drivers/clk/ti/fapll.c:630:40: warning: Using plain integer as NULL pointer
drivers/clk/ti/clk-dra7-atl.c:158:22: warning: symbol 'atl_clk_ops' was not declared. Should it be static?
drivers/clk/ti/clk-dra7-atl.c:170:39: warning: Using plain integer as NULL pointer
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/drivers/clk/ti/clk-dra7-atl.c b/drivers/clk/ti/clk-dra7-atl.c
index 0a1df82..19e543a 100644
--- a/drivers/clk/ti/clk-dra7-atl.c
+++ b/drivers/clk/ti/clk-dra7-atl.c
@@ -155,7 +155,7 @@
return 0;
}
-const struct clk_ops atl_clk_ops = {
+static const struct clk_ops atl_clk_ops = {
.enable = atl_clk_enable,
.disable = atl_clk_disable,
.is_enabled = atl_clk_is_enabled,
@@ -167,7 +167,7 @@
static void __init of_dra7_atl_clock_setup(struct device_node *node)
{
struct dra7_atl_desc *clk_hw = NULL;
- struct clk_init_data init = { 0 };
+ struct clk_init_data init = { NULL };
const char **parent_names = NULL;
struct clk *clk;
diff --git a/drivers/clk/ti/clk.c b/drivers/clk/ti/clk.c
index 0ebe5c5..64bb5e8 100644
--- a/drivers/clk/ti/clk.c
+++ b/drivers/clk/ti/clk.c
@@ -122,14 +122,14 @@
if (i == CLK_MAX_MEMMAPS) {
pr_err("clk-provider not found for %s!\n", node->name);
- return ERR_PTR(-ENOENT);
+ return IOMEM_ERR_PTR(-ENOENT);
}
reg->index = i;
if (of_property_read_u32_index(node, "reg", index, &val)) {
pr_err("%s must have reg[%d]!\n", node->name, index);
- return ERR_PTR(-EINVAL);
+ return IOMEM_ERR_PTR(-EINVAL);
}
reg->offset = val;
diff --git a/drivers/clk/ti/dpll.c b/drivers/clk/ti/dpll.c
index 11478a5..2aacf7a 100644
--- a/drivers/clk/ti/dpll.c
+++ b/drivers/clk/ti/dpll.c
@@ -177,7 +177,7 @@
}
#if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_ATAGS)
-void __iomem *_get_reg(u8 module, u16 offset)
+static void __iomem *_get_reg(u8 module, u16 offset)
{
u32 reg;
struct clk_omap_reg *reg_setup;
diff --git a/drivers/clk/ti/fapll.c b/drivers/clk/ti/fapll.c
index ffcd8e0..730aa62 100644
--- a/drivers/clk/ti/fapll.c
+++ b/drivers/clk/ti/fapll.c
@@ -621,13 +621,13 @@
/* Check for hardwired audio_pll_clk1 */
if (is_audio_pll_clk1(freq)) {
- freq = 0;
- div = 0;
+ freq = NULL;
+ div = NULL;
} else {
/* Does the synthesizer have a FREQ register? */
v = readl_relaxed(freq);
if (!v)
- freq = 0;
+ freq = NULL;
}
synth_clk = ti_fapll_synth_setup(fd, freq, div, output_instance,
output_name, node->name,