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path: root/drivers/mtd/maps/bfin-async-flash.c
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Diffstat (limited to 'drivers/mtd/maps/bfin-async-flash.c')
-rw-r--r--drivers/mtd/maps/bfin-async-flash.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mtd/maps/bfin-async-flash.c b/drivers/mtd/maps/bfin-async-flash.c
index 6fec86aaed7e..576611f605db 100644
--- a/drivers/mtd/maps/bfin-async-flash.c
+++ b/drivers/mtd/maps/bfin-async-flash.c
@@ -152,14 +152,18 @@ static int __devinit bfin_flash_probe(struct platform_device *pdev)
152 152
153 if (gpio_request(state->enet_flash_pin, DRIVER_NAME)) { 153 if (gpio_request(state->enet_flash_pin, DRIVER_NAME)) {
154 pr_devinit(KERN_ERR DRIVER_NAME ": Failed to request gpio %d\n", state->enet_flash_pin); 154 pr_devinit(KERN_ERR DRIVER_NAME ": Failed to request gpio %d\n", state->enet_flash_pin);
155 kfree(state);
155 return -EBUSY; 156 return -EBUSY;
156 } 157 }
157 gpio_direction_output(state->enet_flash_pin, 1); 158 gpio_direction_output(state->enet_flash_pin, 1);
158 159
159 pr_devinit(KERN_NOTICE DRIVER_NAME ": probing %d-bit flash bus\n", state->map.bankwidth * 8); 160 pr_devinit(KERN_NOTICE DRIVER_NAME ": probing %d-bit flash bus\n", state->map.bankwidth * 8);
160 state->mtd = do_map_probe(memory->name, &state->map); 161 state->mtd = do_map_probe(memory->name, &state->map);
161 if (!state->mtd) 162 if (!state->mtd) {
163 gpio_free(state->enet_flash_pin);
164 kfree(state);
162 return -ENXIO; 165 return -ENXIO;
166 }
163 167
164#ifdef CONFIG_MTD_PARTITIONS 168#ifdef CONFIG_MTD_PARTITIONS
165 ret = parse_mtd_partitions(state->mtd, part_probe_types, &pdata->parts, 0); 169 ret = parse_mtd_partitions(state->mtd, part_probe_types, &pdata->parts, 0);