arm_io: -Wshadow warning fix

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

diff --git a/src/flash/nand/arm_io.c b/src/flash/nand/arm_io.c
index 7c7148e6be1ba317fb6298bc84fec77315e210c8..7a6ceb39916145b3f1ed8c78fd21ec60a6ebe798 100644 (file)
--- a/src/flash/nand/arm_io.c
+++ b/src/flash/nand/arm_io.c
@@ -100,7 +100,7 @@ int arm_nandwrite(struct arm_nand_data *nand, uint8_t *data, int size)
        struct arm              *armv4_5 = target->arch_info;
        struct reg_param        reg_params[3];
        uint32_t                target_buf;
-       uint32_t                exit = 0;
+       uint32_t                exit_var = 0;
        int                     retval;
 
        /* Inputs:
@@ -153,11 +153,11 @@ int arm_nandwrite(struct arm_nand_data *nand, uint8_t *data, int size)
 
        /* armv4 must exit using a hardware breakpoint */
        if (armv4_5->is_armv4)
-               exit = nand->copy_area->address + sizeof(code) - 4;
+               exit_var = nand->copy_area->address + sizeof(code) - 4;
 
        /* use alg to write data from work area to NAND chip */
        retval = target_run_algorithm(target, 0, NULL, 3, reg_params,
-                       nand->copy_area->address, exit, 1000, &algo);
+                       nand->copy_area->address, exit_var, 1000, &algo);
        if (retval != ERROR_OK)
                LOG_ERROR("error executing hosted NAND write");
 
@@ -184,7 +184,7 @@ int arm_nandread(struct arm_nand_data *nand, uint8_t *data, uint32_t size)
        struct arm *armv4_5 = target->arch_info;
        struct reg_param reg_params[3];
        uint32_t target_buf;
-       uint32_t exit = 0;
+       uint32_t exit_var = 0;
        int retval;
 
        /* Inputs:
@@ -229,11 +229,11 @@ int arm_nandread(struct arm_nand_data *nand, uint8_t *data, uint32_t size)
 
        /* armv4 must exit using a hardware breakpoint */
        if (armv4_5->is_armv4)
-               exit = nand->copy_area->address + sizeof(code) - 4;
+               exit_var = nand->copy_area->address + sizeof(code) - 4;
 
        /* use alg to write data from NAND chip to work area */
        retval = target_run_algorithm(target, 0, NULL, 3, reg_params,
-                       nand->copy_area->address, exit, 1000, &algo);
+                       nand->copy_area->address, exit_var, 1000, &algo);
        if (retval != ERROR_OK)
                LOG_ERROR("error executing hosted NAND read");