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-rw-r--r--arch/arm/mach-pxa/am300epd.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/arm/mach-pxa/am300epd.c b/arch/arm/mach-pxa/am300epd.c
index 993d75e66390..fa8bad235d9f 100644
--- a/arch/arm/mach-pxa/am300epd.c
+++ b/arch/arm/mach-pxa/am300epd.c
@@ -125,10 +125,7 @@ static int am300_init_gpio_regs(struct broadsheetfb_par *par)
125 if (err) { 125 if (err) {
126 dev_err(&am300_device->dev, "failed requesting " 126 dev_err(&am300_device->dev, "failed requesting "
127 "gpio %d, err=%d\n", i, err); 127 "gpio %d, err=%d\n", i, err);
128 while (i >= DB0_GPIO_PIN) 128 goto err_req_gpio2;
129 gpio_free(i--);
130 i = ARRAY_SIZE(gpios) - 1;
131 goto err_req_gpio;
132 } 129 }
133 } 130 }
134 131
@@ -159,9 +156,13 @@ static int am300_init_gpio_regs(struct broadsheetfb_par *par)
159 156
160 return 0; 157 return 0;
161 158
159err_req_gpio2:
160 while (--i >= DB0_GPIO_PIN)
161 gpio_free(i);
162 i = ARRAY_SIZE(gpios);
162err_req_gpio: 163err_req_gpio:
163 while (i > 0) 164 while (--i >= 0)
164 gpio_free(gpios[i--]); 165 gpio_free(gpios[i]);
165 166
166 return err; 167 return err;
167} 168}