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4 Commits

Author SHA1 Message Date
Christophe JAILLET
dd7078f05e enetc: Add missing call to 'pci_free_irq_vectors()' in probe and remove functions 
Call to 'pci_free_irq_vectors()' are missing both in the error handling
path of the probe function, and in the remove function.
Add them.

Fixes: 19971f5ea0ab ("enetc: add PTP clock driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2019-08-31 23:53:17 -07:00
Y.b. Lu
41514737ec enetc: add get_ts_info interface for ethtool 
This patch is to add get_ts_info interface for ethtool
to support getting timestamping capability.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2019-05-24 13:16:32 -07:00
Colin Ian King
58066ac9d7 ptp_qoriq: don't pass a large struct by value but instead pass it by reference 
Passing the struct ptp_clock_info caps by parameter is passing over 130 bytes
of data by value on the stack. Optimize this by passing it by reference instead.
Also shinks the object code size:

Before:
   text	   data	    bss	    dec	    hex	filename
  12596	   2160	     64	  14820	   39e4	drivers/ptp/ptp_qoriq.o

After:
   text	   data	    bss	    dec	    hex	filename
  12567	   2160	     64	  14791	   39c7	drivers/ptp/ptp_qoriq.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2019-02-19 14:15:40 -08:00
Yangbo Lu
19971f5ea0 enetc: add PTP clock driver 
This patch is to add PTP clock driver for ENETC.
The driver reused QorIQ PTP clock driver.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2019-02-12 12:58:48 -05:00