tjh.dev / kernel
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AVR32: Add missing return instruction in __raw_writesb

__raw_writesb ends with a conditional branch, which is obviously
wrong. It should return after the last loop terminates.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>

Haavard Skinnemoen 6af0f5f8 bbfd2bf9

+2
unified split
+2
arch/avr32/lib/io-readsb.S
··· 45 sub r10, 1 46 st.b r11++, r8 47 brne 3b
··· 45 sub r10, 1 46 st.b r11++, r8 47 brne 3b 48 + 49 + retal r12