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Merge tag 'samsung-dsim-fixes-for-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
- Fixed raw pointer leakage and unsafe behavior in printk() . Switch from %pK to %p for pointer formatting, as %p is now safer and prevents issues like raw pointer leakage and acquiring sleeping locks in atomic contexts. Signed-off-by: Dave Airlie <[email protected]> From: Inki Dae <[email protected]> Link: https://lore.kernel.org/r/[email protected]
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drivers/gpu/drm/bridge/samsung-dsim.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1095,7 +1095,7 @@ static void samsung_dsim_send_to_fifo(struct samsung_dsim *dsi,
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bool first = !xfer->tx_done;
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u32 reg;
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1098-
dev_dbg(dev, "< xfer %pK: tx len %u, done %u, rx len %u, done %u\n",
1098+
dev_dbg(dev, "< xfer %p: tx len %u, done %u, rx len %u, done %u\n",
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xfer, length, xfer->tx_done, xfer->rx_len, xfer->rx_done);
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if (length > DSI_TX_FIFO_SIZE)
@@ -1293,7 +1293,7 @@ static bool samsung_dsim_transfer_finish(struct samsung_dsim *dsi)
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spin_unlock_irqrestore(&dsi->transfer_lock, flags);
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dev_dbg(dsi->dev,
1296-
"> xfer %pK, tx_len %zu, tx_done %u, rx_len %u, rx_done %u\n",
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"> xfer %p, tx_len %zu, tx_done %u, rx_len %u, rx_done %u\n",
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xfer, xfer->packet.payload_length, xfer->tx_done, xfer->rx_len,
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xfer->rx_done);
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