ARM: at91/PMC: move assignment out of printf
We move the assignment of values of register out of the
seq_printf() calls: It is obviously more readable.
Reported-by: Ryan Mallon <rmallon@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c
index d1b4e07..9ab8627 100644
--- a/arch/arm/mach-at91/clock.c
+++ b/arch/arm/mach-at91/clock.c
@@ -432,19 +432,24 @@
u32 scsr, pcsr, uckr = 0, sr;
struct clk *clk;
- seq_printf(s, "SCSR = %8x\n", scsr = at91_sys_read(AT91_PMC_SCSR));
- seq_printf(s, "PCSR = %8x\n", pcsr = at91_sys_read(AT91_PMC_PCSR));
+ scsr = at91_sys_read(AT91_PMC_SCSR);
+ pcsr = at91_sys_read(AT91_PMC_PCSR);
+ sr = at91_sys_read(AT91_PMC_SR);
+ seq_printf(s, "SCSR = %8x\n", scsr);
+ seq_printf(s, "PCSR = %8x\n", pcsr);
seq_printf(s, "MOR = %8x\n", at91_sys_read(AT91_CKGR_MOR));
seq_printf(s, "MCFR = %8x\n", at91_sys_read(AT91_CKGR_MCFR));
seq_printf(s, "PLLA = %8x\n", at91_sys_read(AT91_CKGR_PLLAR));
if (cpu_has_pllb())
seq_printf(s, "PLLB = %8x\n", at91_sys_read(AT91_CKGR_PLLBR));
- if (cpu_has_utmi())
- seq_printf(s, "UCKR = %8x\n", uckr = at91_sys_read(AT91_CKGR_UCKR));
+ if (cpu_has_utmi()) {
+ uckr = at91_sys_read(AT91_CKGR_UCKR);
+ seq_printf(s, "UCKR = %8x\n", uckr);
+ }
seq_printf(s, "MCKR = %8x\n", at91_sys_read(AT91_PMC_MCKR));
if (cpu_has_upll())
seq_printf(s, "USB = %8x\n", at91_sys_read(AT91_PMC_USB));
- seq_printf(s, "SR = %8x\n", sr = at91_sys_read(AT91_PMC_SR));
+ seq_printf(s, "SR = %8x\n", sr);
seq_printf(s, "\n");