staging/sep: Fix sparse warning 'do-while statement is not a compound statement'
This patch fixes the warning generated by sparse: 'do-while statement is
not a compound statement' by adding the necessary brackets around the do
block
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/sep/sep_dev.h b/drivers/staging/sep/sep_dev.h
index 7b4993b..0ffe68c 100644
--- a/drivers/staging/sep/sep_dev.h
+++ b/drivers/staging/sep/sep_dev.h
@@ -147,9 +147,9 @@
static inline void sep_wait_sram_write(struct sep_device *dev)
{
u32 reg_val;
- do
+ do {
reg_val = sep_read_reg(dev, HW_SRAM_DATA_READY_REG_ADDR);
- while (!(reg_val & 1));
+ } while (!(reg_val & 1));
}