ARM: 6792/1: SPEAr: Replace SIZE macro's with SZ_4K macros

Resource size required mostly is 4K for all devices, whereas currently
reserved space is much beyond that. This patch replaces SIZE macro's used at
multiple places with SZ_4K.

Reviewed-by: Stanley Miao <stanley.miao@windriver.com>
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 5 deletions

diff --git a/arch/arm/mach-spear3xx/spear300.c b/arch/arm/mach-spear3xx/spear300.c
index 23d2a1457d7e..2697e65adf86 100644
--- a/arch/arm/mach-spear3xx/spear300.c
+++ b/arch/arm/mach-spear3xx/spear300.c
@@ -437,7 +437,7 @@ struct amba_device gpio1_device = {
         },
         .res = {
                 .start = SPEAR300_GPIO_BASE,
-                .end = SPEAR300_GPIO_BASE + SPEAR300_GPIO_SIZE - 1,
+                .end = SPEAR300_GPIO_BASE + SZ_4K - 1,
                 .flags = IORESOURCE_MEM,
         },
         .irq = {VIRQ_GPIO1, NO_IRQ},
@@ -452,8 +452,7 @@ void __init spear300_init(void)
         spear3xx_init();
 
         /* shared irq registration */
-        shirq_ras1.regs.base =
-                ioremap(SPEAR300_TELECOM_BASE, SPEAR300_TELECOM_REG_SIZE);
+        shirq_ras1.regs.base = ioremap(SPEAR300_TELECOM_BASE, SZ_4K);
         if (shirq_ras1.regs.base) {
                 ret = spear_shirq_register(&shirq_ras1);
                 if (ret)
@@ -461,8 +460,7 @@ void __init spear300_init(void)
         }
 
         /* pmx initialization */
-        pmx_driver.base = ioremap(SPEAR300_SOC_CONFIG_BASE,
-                        SPEAR300_SOC_CONFIG_SIZE);
+        pmx_driver.base = ioremap(SPEAR300_SOC_CONFIG_BASE, SZ_4K);
         if (pmx_driver.base) {
                 ret = pmx_register(&pmx_driver);
                 if (ret)