Arch Linux

When installing the package I get the following error:

resolving dependencies...
looking for inter-conflicts...

Packages (1): linux-lts-3.14.17-1

Total Installed Size: 70.05 MiB
Net Upgrade Size: 0.00 MiB

:: Proceed with installation? [Y/n] y
(1/1) checking keys in keyring [########################################] 100%
(1/1) checking package integrity [########################################] 100%
(1/1) loading package files [########################################] 100%
(1/1) checking for file conflicts [########################################] 100%
(1/1) checking available disk space [########################################] 100%
(1/1) reinstalling linux-lts [########################################] 100%
>>> Updating module dependencies. Please wait ...
>>> Generating initial ramdisk, using mkinitcpio. Please wait...
==> Building image from preset: /etc/mkinitcpio.d/linux-lts.preset: 'default'
-> -k /boot/vmlinuz-linux-lts -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-lts.img
==> Starting build: 3.14.17-1-lts
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [bcache]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
-> Running build hook: [keyboard]
-> Running build hook: [fsck]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-linux-lts.img
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux-lts.preset: 'fallback'
-> -k /boot/vmlinuz-linux-lts -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-lts-fallback.img -S autodetect
==> Starting build: 3.14.17-1-lts
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [modconf]
-> Running build hook: [block]
==> WARNING: Possibly missing firmware for module: aic94xx
==> WARNING: Possibly missing firmware for module: smsmdtv
-> Running build hook: [bcache]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
-> Running build hook: [keyboard]
-> Running build hook: [fsck]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-linux-lts-fallback.img
==> WARNING: errors were encountered during the build. The image may not be complete.

However booting to the LTS kernel seems to work.