arm: zynq: Fix types in ps7_spl_init
The patch is fixing the following Warning:
arch/arm/mach-zynq/ps7_spl_init.c:133:24: warning: comparison between
signed and unsigned integer expressions [-Wsign-compare]
while (ioread(addr) < delay)
^
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/arch/arm/mach-zynq/ps7_spl_init.c b/arch/arm/mach-zynq/ps7_spl_init.c
index 6dc4e03..ba2dad7 100644
--- a/arch/arm/mach-zynq/ps7_spl_init.c
+++ b/arch/arm/mach-zynq/ps7_spl_init.c
@@ -58,7 +58,7 @@
}
/* Compute mask for given delay in miliseconds*/
-static int get_number_of_cycles_for_delay(unsigned int delay)
+static unsigned long get_number_of_cycles_for_delay(unsigned long delay)
{
return (APU_FREQ / (2 * 1000)) * delay;
}
@@ -92,7 +92,7 @@
unsigned long mask;
unsigned int numargs;
int i;
- int delay;
+ unsigned long delay;
for (;;) {
opcode = ptr[0];