post/drivers/i2c.c: fix compile error

Commit 7e263ce "post/i2c: Clean up detection logic" added a "const"
qualifier to the declaration of i2c_addr_list[], missing the fact that
the list gets modified later in the code, which results in build
errors like these:

i2c.c: In function 'i2c_post_test':
i2c.c:88: error: assignment of read-only location

Remove the incorrect "const".

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Peter Tyser <ptyser@xes-inc.com>
Cc: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>

diff --git a/post/drivers/i2c.c b/post/drivers/i2c.c
index 3080e81b5bf38434946285d54df62bdf58c12ee2..4a1b1a49d17bd481e401070ad44b78d69779638b 100644 (file)
--- a/post/drivers/i2c.c
+++ b/post/drivers/i2c.c
@@ -74,7 +74,7 @@ int i2c_post_test (int flags)
 #else
        unsigned int ret  = 0;
        int j;
-       const unsigned char i2c_addr_list[] = CONFIG_SYS_POST_I2C_ADDRS;
+       unsigned char i2c_addr_list[] = CONFIG_SYS_POST_I2C_ADDRS;
 
        /* Start at address 1, address 0 is the general call address */
        for (i = 1; i < 128; i++) {