openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-07-01 22:21:16 +02:00
Code Issues Releases Wiki Activity

Add additional error handling to pcidev_readbar() callers

Browse Source 
This is mostly a leftover of Niklas' "remove exit call from pcidev_init" patch.
While not explicitly necessary detecting errors early is usually a good idea.

Corresponding to flashrom svn r1718.

Signed-off-by: Niklas Söderlund <niso@kth.se>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Niklas Söderlund
2013-08-23 23:29:23 +00:00
committed by Stefan Tauner
parent 184c52c941
commit 89edf36c17
12 changed files with 36 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
ogp_spi.c
View File

@ -131,6 +131,9 @@ int ogp_spi_init(void)
return 1;
io_base_addr = pcidev_readbar(dev, PCI_BASE_ADDRESS_0);
if (!io_base_addr)
return 1;
ogp_spibar = rphysmap("OGP registers", io_base_addr, 4096);
if (ogp_spibar == ERROR_PTR)
return 1;