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Commit 5e718a09 authored by Kim Phillips's avatar Kim Phillips Committed by Herbert Xu
Browse files

crypto: talitos - convert talitos_error to struct device 



SEC2/3 h/w doesn't have a dedicated interrupt for errors,
and the only callsite for talitos_error has already done
the type conversion, so simplify talitos_error to take a
pointer to a struct device.

Signed-off-by: default avatarKim Phillips <kim.phillips@freescale.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 2cdba3cf

drivers/crypto/talitos.c

+2 −3
Original line number Diff line number Diff line
@@ -534,9 +534,8 @@ static void report_eu_error(struct device *dev, int ch, u32 desc_hdr) 
/*

 * recover from error interrupts

 */

static void talitos_error(unsigned long data, u32 isr, u32 isr_lo)

static void talitos_error(struct device *dev, u32 isr, u32 isr_lo)

{

	struct device *dev = (struct device *)data;

	struct talitos_private *priv = dev_get_drvdata(dev);

	unsigned int timeout = TALITOS_TIMEOUT;

	int ch, error, reset_dev = 0, reset_ch = 0;
@@ -628,7 +627,7 @@ static irqreturn_t talitos_interrupt_##name(int irq, void *data) \ 
	out_be32(priv->reg + TALITOS_ICR_LO, isr_lo);			       \

									       \

	if (unlikely((isr & ~TALITOS_ISR_4CHDONE) & ch_err_mask || isr_lo))    \

		talitos_error((unsigned long)data, isr, isr_lo);	       \

		talitos_error(dev, isr, isr_lo);			       \

	else								       \

		if (likely(isr & ch_done_mask)) {			       \

			/* mask further done interrupts. */		       \