diff options
Diffstat (limited to 'arch/arm/mach-imx/iomux-imx31.c')
-rw-r--r-- | arch/arm/mach-imx/iomux-imx31.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm/mach-imx/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c index 7c66805d2cc0..1657fe64cd0f 100644 --- a/arch/arm/mach-imx/iomux-imx31.c +++ b/arch/arm/mach-imx/iomux-imx31.c | |||
@@ -64,7 +64,6 @@ int mxc_iomux_mode(unsigned int pin_mode) | |||
64 | 64 | ||
65 | return ret; | 65 | return ret; |
66 | } | 66 | } |
67 | EXPORT_SYMBOL(mxc_iomux_mode); | ||
68 | 67 | ||
69 | /* | 68 | /* |
70 | * This function configures the pad value for a IOMUX pin. | 69 | * This function configures the pad value for a IOMUX pin. |
@@ -90,7 +89,6 @@ void mxc_iomux_set_pad(enum iomux_pins pin, u32 config) | |||
90 | 89 | ||
91 | spin_unlock(&gpio_mux_lock); | 90 | spin_unlock(&gpio_mux_lock); |
92 | } | 91 | } |
93 | EXPORT_SYMBOL(mxc_iomux_set_pad); | ||
94 | 92 | ||
95 | /* | 93 | /* |
96 | * allocs a single pin: | 94 | * allocs a single pin: |
@@ -116,7 +114,6 @@ int mxc_iomux_alloc_pin(unsigned int pin, const char *label) | |||
116 | 114 | ||
117 | return 0; | 115 | return 0; |
118 | } | 116 | } |
119 | EXPORT_SYMBOL(mxc_iomux_alloc_pin); | ||
120 | 117 | ||
121 | int mxc_iomux_setup_multiple_pins(const unsigned int *pin_list, unsigned count, | 118 | int mxc_iomux_setup_multiple_pins(const unsigned int *pin_list, unsigned count, |
122 | const char *label) | 119 | const char *label) |
@@ -137,7 +134,6 @@ setup_error: | |||
137 | mxc_iomux_release_multiple_pins(pin_list, i); | 134 | mxc_iomux_release_multiple_pins(pin_list, i); |
138 | return ret; | 135 | return ret; |
139 | } | 136 | } |
140 | EXPORT_SYMBOL(mxc_iomux_setup_multiple_pins); | ||
141 | 137 | ||
142 | void mxc_iomux_release_pin(unsigned int pin) | 138 | void mxc_iomux_release_pin(unsigned int pin) |
143 | { | 139 | { |
@@ -146,7 +142,6 @@ void mxc_iomux_release_pin(unsigned int pin) | |||
146 | if (pad < (PIN_MAX + 1)) | 142 | if (pad < (PIN_MAX + 1)) |
147 | clear_bit(pad, mxc_pin_alloc_map); | 143 | clear_bit(pad, mxc_pin_alloc_map); |
148 | } | 144 | } |
149 | EXPORT_SYMBOL(mxc_iomux_release_pin); | ||
150 | 145 | ||
151 | void mxc_iomux_release_multiple_pins(const unsigned int *pin_list, int count) | 146 | void mxc_iomux_release_multiple_pins(const unsigned int *pin_list, int count) |
152 | { | 147 | { |
@@ -158,7 +153,6 @@ void mxc_iomux_release_multiple_pins(const unsigned int *pin_list, int count) | |||
158 | p++; | 153 | p++; |
159 | } | 154 | } |
160 | } | 155 | } |
161 | EXPORT_SYMBOL(mxc_iomux_release_multiple_pins); | ||
162 | 156 | ||
163 | /* | 157 | /* |
164 | * This function enables/disables the general purpose function for a particular | 158 | * This function enables/disables the general purpose function for a particular |
@@ -178,4 +172,3 @@ void mxc_iomux_set_gpr(enum iomux_gp_func gp, bool en) | |||
178 | __raw_writel(l, IOMUXGPR); | 172 | __raw_writel(l, IOMUXGPR); |
179 | spin_unlock(&gpio_mux_lock); | 173 | spin_unlock(&gpio_mux_lock); |
180 | } | 174 | } |
181 | EXPORT_SYMBOL(mxc_iomux_set_gpr); | ||