Commit ac1556b3 authored by viresh kumar's avatar viresh kumar Committed by Russell King

ARM: 6712/1: SPEAr: replace readl(), writel() with relaxed versions in uncompress.h

readl() and writel() calls the outer cache maintainance operations
which are not available during Linux uncompression. This patch replaces
readl() and writel() with readl_relaxed() and writel_relaxed() to avoid
the link time errors.
Reviewed-by: default avatarStanley Miao <>
Signed-off-by: default avatarViresh Kumar <>
Signed-off-by: default avatarRussell King <>
parent d1661358
......@@ -24,10 +24,10 @@ static inline void putc(int c)
void __iomem *base = (void __iomem *)SPEAR_DBG_UART_BASE;
while (readl(base + UART01x_FR) & UART01x_FR_TXFF)
while (readl_relaxed(base + UART01x_FR) & UART01x_FR_TXFF)
writel(c, base + UART01x_DR);
writel_relaxed(c, base + UART01x_DR);
static inline void flush(void)
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