powerpc: fix 8xx and 82xx type-punning warnings with GCC 4.7

[karo-tx-uboot.git] / arch / powerpc / cpu / mpc8260 / commproc.c

diff --git a/arch/powerpc/cpu/mpc8260/commproc.c b/arch/powerpc/cpu/mpc8260/commproc.c
index 22cef3e9839e96101b9bba3212e7068bb6d93acc..484bd177451c3a36b1ba5c7c30152fe3c8275b0f 100644 (file)
--- a/arch/powerpc/cpu/mpc8260/commproc.c
+++ b/arch/powerpc/cpu/mpc8260/commproc.c
@@ -43,7 +43,7 @@ m8260_cpm_reset(void)
        } while ((immr->im_cpm.cp_cpcr & CPM_CR_FLG) && ++count < 1000000);
 
 #ifdef CONFIG_HARD_I2C
-       *((unsigned short*)(&immr->im_dprambase[PROFF_I2C_BASE])) = 0;
+       immr->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)] = 0;
 #endif
 }